TANGRAM PUZZLES Equivalent Expressions Practice Simplifying Expressions Practice Combining Like Terms Practice Using The Distributive Property Practice Identifying Equivalent Expressions 10 Puzzles included! TANGRAM PUZZLES Equivalent Expressions Created By Shane Maisonet How To Solve Tangrams Puzzles Cut out the seven shapes for each tangram puzzle. Match each expression with its equivalent expression. After matching each expression with its equivalent expression a picture will be formed. Each simplified expression should be centered directly underneath its equivalent expression. The solution for each tangram set is shown on the very next page of each tangram puzzle. Suggested Ideas For Using Tangrams All tangram puzzles were created so they will fit on an 8.5 inch by 11 inch sheet of paper after they are formed. Students may glue their tangram pieces on a sheet of paper after solving a tangram puzzle. After placing the solved tangram puzzle on a sheet of paper, students may draw a background setting that goes along with the shape that they formed. Teachers may print each tangram puzzle on sturdy material such as card stock and place the pieces in a ziplock bag. Stations can be set up with the tangram puzzles that students may rotate to. Like Maisonet Math On Facebook To Be Notified When New Material Is Available! facebook.com/MaisonetMath copyright Maisonet Math mrmaisonet.com Equivalent Expressions Using The Distributive Property Directions: Cut out each of the seven shapes. Match each expression with its accompanying equivalent expression. Placing all pieces in their correct position will form a picture. E L P E L M P A S M A S + + 2) 8x + 16 8( x 8 2x + 4( 8) 4( x + 8x + 2) 64 4(x + 4) 8( x + 8x 4) + 8 4x 16 + 2x + 4x 2( 2( 4x + 8) 4x + 32 E E L L P P M M A A S S 16 ) 8x + 4x + 4 32 2(2x + 2) What object was formed after placing the tangrams in their proper positions? (Answers may vary!) copyright Maisonet Math mrmaisonet.com Equivalent Expressions Using The Distributive Property SOLUTION 2(4x + 8) 8x + 16 E L P E L M P A S M A S 8( 8 x+ x 4 32 ) + 2(2x + 2) 4x + 4 2) + 2x + 8 8x 8( 8x x + + 8) 64 4( 2( 2 4x x + + 16) 32 E E L L P P M M A A S S 4(x + 4) 4x + 16 2) + 8 x 4( x + 4 What object was formed after placing the tangrams in their proper positions? (Answers may vary!) A duck? copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms Directions: Cut out each of the seven shapes. Match each expression with its accompanying equivalent expression. Placing all pieces in their correct position will form a picture. E L P E L M P A S M A S 2x + 3x + 6 + 6 x + 2x + x - 3 + 9 4x + 12 4x + 2x - 8 + 20 9 x +x x -6 -x 8x - 5x + 2 +3x + 2 + x+x+x+5+x+7 + 3 6x + 12 5x +12 E E L L P P M M A A S S 6x + 4 4x + 6 What object was formed after placing the tangrams in their proper positions? (Answers may vary!) copyright Maisonet Math mrmaisonet.com Equivalent Expressions SOLUTION x E L P E L M P A S M A S +x + x + + +1 5 4x x 2 + x + 2x + x -3 4x + + 9 6 7 9 + x + x - 6 -x x+3 2x E E L L P P M M A A S S + 3x + 6 + 2 +1 5x 6 4x + 2x -8 6x + + 20 12 8x + x +3 2 + +4 x - 5 6x 2 What object was formed after placing the tangrams in their proper positions? (Answers may vary!) Crown copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms Directions: Cut out each of the seven shapes. Match each expression with its accompanying equivalent expression. Placing all pieces in their correct position will form a picture. E L P E L M P A S M A S 9a - 4b - 3a + 6b 3a + 8b - 3a + 5a - 7b 9b + 3a 6a 5b 3a b 10 b -7 8a a+ + 7b 4b a -3 4a + 3b a+ b a a+ a+ 8b + + a+ b + b -7 a+ b 11 + 3a b 3b + 6a + 2b 8a - 9b + 11b - 5a - 2b + 4a E E L L P P M M A A S S b 2a + b + + b + + 5a b + 5b a+ a+ b What object was formed after placing the tangrams in their proper positions? (Answers may vary!) copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms SOLUTION 5a + 5b a+a+a+b+b+b+b+a+a+b E L P E L M P A S M A S E E L L P P M M A A S S 6a + 3b + 7b - 3a 4a - a + 8b + b 3a + 9b 3a + 10b 9a 8a -7b - 7a+ 11b 4b 6b a+ - 3 2b + 6a a + 4b 4a + 5b 3a 5a b a+ - 3 2a + b 8 + - 2b 7b 3a + b + b + 3b + a b -9 a 8 b 11 5a What object was formed after placing the tangrams in their proper positions? (Answers may vary!) House, Arrow ...? copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms Directions: Cut out each of the seven shapes. Match each expression with its accompanying equivalent expression. Placing all pieces in their correct position will form a picture. 4y E L P E L M P A S M A S + 2x + 2y + 2 3x + 4x + 9y - 7y - 3 + 5 3x 3x + 2y + 9 1 13 + x -2 y -2 -3 -y + - x -2 2y 2y + 7x x x E E L L P P M M A A S S + x 12 + 9 y -9 + y 11 + 1x -1 +2 2y x 7y - 3y + 3x + 8 - 7 9 -7 2x - 8y + 10y + 2 4x + 2y + 2 What object was formed after placing the tangrams in their proper positions? (Answers may vary!) copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms SOLUTION E L P E L M P A S M A S 3x + 2y - 2x - y - 2 x+y-2 x + 2y + 2 12x + 9 - 9y - 11x + 11y - 7 7y 5 + -3 2 y -7 y+ y 2 9 + x+ 4 4x -3 y 4y + 3 + x+ 3x 8 + -7 1 13x + 2y - 7x - 3x + 9 3x + 2y + 9 E E L L P P M M A A S S 2x -8 y + 2 + y 2 10 y + 2 + 2x What object was formed after placing the tangrams in their proper positions? (Answers may vary!) Person Running copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms And The Distributive Property Directions: Cut out each of the seven shapes. Match each expression with its accompanying equivalent expression. Placing all pieces in their correct position will form a picture. E L P E L M P A S M A S 36x + 72 x 36 + 18x + 24 36 3x + + 6) 4( 8x 36x + 24 6( ) 3x -2 + 8 12(x + 2x + 6) + x 36 + 32 x 18 6(5x - 2x + 4) 3( 2x + 10 x + 6) E E L L P P M M A A S S 24 4(3x + 6x + 6) What object was formed after placing the tangrams in their proper positions? (Answers may vary!) copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms And The Distributive Property SOLUTION 4( 3x 36 + 6 x x + + 24 6) 6) 2x 2 + +7 x ( x 12 36 + 3(2x + 10x + 6) 36x + 18 E L P E L M P A S M A S 6(3x + 3x + 6) 36x + 36 E E L L P P M M A A S S 6( 5x 18 - 2x x + +4 24 ) 4(8x + 8 - 2) 32x + 24 What object was formed after placing the tangrams in their proper positions? (Answers may vary!) Television With Stand copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms And The Distributive Property Directions: Cut out each of the seven shapes. Match each expression with its accompanying equivalent expression. Placing all pieces in their correct position will form a picture. E L P E L M P A S M A S 4 m +2 -8 + -m + 7k -9 12 k 17 + 3k -1 -8 k 10 - 8k - 3m - 6 + 12k + 5m 5m 12 k 4k + 5m + 4 m k -4 + 4 4k 5m + 3k + 3 k + 9m 4m 4 + 12 3k + 5m + 3 + + E E L L P P M M A A S S 4 5m + 3 4k + + m 5m + 3 + 3k 4m 5 4 + + -1 5m 3k + m + m + 2m + 6k - 3k + 3 3k + 4m + 3 What object was formed after placing the tangrams in their proper positions? (Answers may vary!) copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms And The Distributive Property SOLUTION 3k 3k E L P E L M P A S M A S + + 9m 5m - + 4m 3 -9 +1 2 + 4m + 3k 4k +2m + 4 7k - 4k + 5m - 8 - m + 12 3k + 4m + 4 m 10 - 8k - 3m - 6 + 12k + 5m E E L L P P M M A A S S 5 4 + + -1 5m 3k + 3k + 4m + 3 17k + 5m - 13k + 4 4k + 5m + 4 3 + m 5 + 3 k + 8 m k 5 12 k + 4 m + m + 2m + 6k - 3k + 3 What object was formed after placing the tangrams in their proper positions? (Answers may vary!) Ship , Sailboat copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms And The Distributive Property Directions: Cut out each of the seven shapes. Match each expression with its accompanying equivalent expression. Placing all pieces in their correct position will form a picture. E L P E L M P A S M A S 9x 8x++3x 4x--99++55 36 4( 5x -4 12 x 16x + 24 x 16 + x -1 ) 12 x + 8 4x 2( + 2x 12 x 2) -1 4 + x -2 3 + 2( 2x +4 x -7 ) 4 4( + 16x - 4 x(5 + 7) + 8 -2 4(x + x + x + x + 9) E E L L P P M M A A S S 5) 12x What object was formed after placing the tangrams in their proper positions? (Answers may vary!) copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms And The Distributive Property SOLUTION x( 5 12 + 7) x + +8 8 E L P E L M P A S M A S 4(x + x + x + x + 9) 16x + 36 9x 8x++3x 4x--99++55 12x - 4 4( 4x 2(2x +4x - 7) 12x - 14 5) + 3 + 4 -2 +2 x 16 4( 5x 16 - x x - 4 - 1) E E L L P P M M A A S S x 4 2( + + -2 2x x 12 2) What object was formed after placing the tangrams in their proper positions? (Answers may vary!) Person With a Hat copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms And The Distributive Property Directions: Cut out each of the seven shapes. Match each expression with its accompanying equivalent expression. Placing all pieces in their correct position will form a picture. 5y x -5 9x + 8 4( x 2y )+ 2 + - 2) 7x 8 + 4y + 2y 4x 4x + 2y +x + 3y + 15 - 7 + y -2 3( 5y + 8y + 5x - 2 + 4x y -8 x -8 x 12 5x E L P E L M P A S M A S + 9y + + 5y + E E L L P P M M A A S S 5x 8 3x + 5y 4x + 8y + 8 3x + 4x - 8y + 4y - 8 + 10 x(5 - 2) + 5y What object was formed after placing the tangrams in their proper positions? (Answers may vary!) copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms And The Distributive Property SOLUTION 5x -8 5 y+ x - 2 8y -2 E L P E L M P A S M A S 3( y 8 + 2y )+ 5y x y -5 +5 9x 4x + 9y + 5y )+ y 2 5 5 + x( 3x -8 x + + 4(x + 2y + 2) 4x + 8y + 8 4x 12 x E E L L P P M M A A S S 10 8 4x + + 5y 3y + 8 15 + -7 + +x 5x 3x 2y -8 4y 2 + + y - 8 - 4y 4x 7x + + What object was formed after placing the tangrams in their proper positions? (Answers may vary!) whale, fish copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms And The Distributive Property Directions: Cut out each of the seven shapes. Match each expression with its accompanying equivalent expression. Placing all pieces in their correct position will form a picture. E L P E L M P A S M A S 5x + 1 7x -5 5 -2 -5 -2 x 2 x -2 5( -2 0 5(x - 8 + 4) 5x 5x 5x -5 5x ) E E L L P P M M A A S S 9x -3 x -x -2 + 2( x )+ -5 x 3( -4 ) 5x - 10 3 3(x - 5) + 2x + 5 What object was formed after placing the tangrams in their proper positions? (Answers may vary!) copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms And The Distributive Property SOLUTION E L P E L M P A S M A S 7x - 5 - 2x 5x - 5 5(x - 5) 5x - 25 3 E E L L P P M M A A S S 4) 8+ 0 x- - 2 5( 5x 9x - 3x - x - 2 + 3 5x + 1 (x -5 5x ) + - 1 2x 0 +5 2(x - 5) + 3(x - 4) 5x - 22 What object was formed after placing the tangrams in their proper positions? (Answers may vary!) A person galloping. copyright Maisonet Math mrmaisonet.com Equivalent Expressions Combining Like Terms 4x 2 + 2 7x 4x + 2 + 7x 3x 2 E L P E L M P A S M A S 4x 2 -3 x 2 6x + x 5x x -6 2 x 10 + 2 +x x x -8 2 2 5x x -4 x -2 + 8x + 2 2 -2 x 7x 2x + 3x + 4x - 2x - 7x 2 3x E E L L P P M M A A S S 2 2 3x x 12 2x + 2 + + 3x x -9 2 2 x -5 2x 3x What object was formed after placing the tangrams in their proper positions? (Answers may vary!) copyright Maisonet Math mrmaisonet.com Equivalent Expressions 4x 4x + + 2 7x 2 4x 2 6x + x 2 2x + 3x + 4x - 2x + 3x 2 Combining Like Terms 2 7x E L P E SOLUTION L M P A S M A S 2 x -4 x 10 + 2x x - 8 2x + 3 2 5x 2 + -2 x 2x -3 x 2 3x E E L L P P M M A A S S 2 + 5x 2 x 12 + 3x x 2 2 8x + 3x - 2 7x + x x -2 x 2 -9 x -5 6x 2 - 7x What object was formed after placing the tangrams in their proper positions? (Answers may vary!) cobra, snake , letter “s”, hurricane symbol? copyright Maisonet Math mrmaisonet.com
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