©MathsWatch
Clip 135
Grade 4 questions
Solving Equations
1)
Solve 2x – 3 = 17
17)
Solve 2(x + 3) = x + 9
2)
Solve 3x + 2 = 14
18)
Solve x – 7 = 3(2x – 4)
3)
Solve 5x – 7 = 33
19)
Solve 5(x + 3) = 2(x + 6)
4)
Solve 4x + 7 = 19
20)
Solve 4(2y + 1) = 2(12 – y)
5)
Solve x + x + x + x = 20
21)
Solve 7 – 3x = 2(x + 1)
6)
Solve x + 3x = 24
22)
Solve
x
=5
2
7)
Solve 2(x + 3) = 8
23)
Solve
x
=6
5
8)
Solve 2(3x – 4) = 22
24)
Solve
2x 4
=
3
9)
Solve 5(t – 1) = 20
25)
Solve
5x 15
=
2
10)
Solve 3(2x + 5) = 36
26)
Solve
x–2 1
=
3
11)
Solve 2x + 7 = x + 11
27)
Solve
x+5 7
=
2
28)
Solve 2x + 1 = 2
4
29)
Solve 5x – 3 = 4
3
30)
Solve
31)
Solve 3x – 1 = 2x – 3
4
32)
Solve 4x + 3 = 2x – 1
5
2
12)
13)
14)
15)
16)
Solve 5y – 2 = 3y + 10
Solve 2x + 1 = 5x – 20
Solve p – 3 = 3p – 11
x+2
=x+4
3
Solve 2d + 5 = 20 – 3d
Solve 4 – e = 2e – 8
Page 135
©MathsWatch
Clip 135
Grade 4 answers
Solving Equations
1)
Solve 2x – 3 = 17
x = 10
17)
Solve 2(x + 3) = x + 9
x=3
2)
Solve 3x + 2 = 14
x=4
18)
Solve x – 7 = 3(2x – 4)
x=1
3)
Solve 5x – 7 = 33
x=8
19)
Solve 5(x + 3) = 2(x + 6)
x = -1
4)
Solve 4x + 7 = 19
x=3
20)
Solve 4(2y + 1) = 2(12 – y)
y=2
5)
Solve x + x + x + x = 20
x=5
21)
Solve 7 – 3x = 2(x + 1)
x=1
6)
Solve x + 3x = 24
x=6
22)
Solve x = 5
x = 10 2
7)
Solve 2(x + 3) = 8
x=1
23)
Solve x = 6
x = 30 5
8)
Solve 2(3x – 4) = 22
x=5
24)
Solve 2x = 4
x=6 3
9)
Solve 5(t – 1) = 20
t=5
25)
Solve 5x = 15
x=6 2
10)
Solve 3(2x + 5) = 36
x = 3.5
26)
Solve
x=5
x–2 1
=
3
11)
Solve 2x + 7 = x + 11
x=4
27)
Solve
x=9
x+5 7
=
2
28)
Solve 2x + 1 = 2
4
x = 3.5
29)
Solve 5x – 3 = 4
3
x=3
30)
Solve x + 2 = x + 4
x = -5 3
31)
Solve 3x – 1 = 2x – 3
x = 2.2 4
32)
Solve 4x + 3 = 2x – 1
5
2
x = 5.5
12)
13)
14)
15)
16)
Solve 5y – 2 = 3y + 10
y=6
Solve 2x + 1 = 5x – 20
x=7
Solve p – 3 = 3p – 11
p=4
Solve 2d + 5 = 20 – 3d
d=3
Solve 4 – e = 2e – 8
e=4
Page 135