September 02, 2014
Problem Solving
1.) Twice a number added to 9 is 15.
September 02, 2014
2.) Twelve subtracted from 3 times a number is 15.
September 02, 2014
3.) The sum of 4 times a number and 5 is -­‐7.
September 02, 2014
4.) The product of a number and 5 is 60
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5.) The quotient of a number and 4 is -­‐12.
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Writing Algebraic Expressions:
y + 9 = 15
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2x = 18
September 02, 2014
2t -­‐ 29 = 7
September 02, 2014