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Simplifying and Solving Equations Matching
Simplify or solve the expressions or equations and find the answer that matches.
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A
B
x + 3 = 21
x = 18
9x - 4x = 10
x = 2
- x + 2 = - 1/2
x = 2 1/2
x - 4 = - 11
x = - 7
3.15 + x = 12.09
x = 8.94
7 + x = - 13
x = - 20
7 = x - 1.4
x = 8.4
6 + x = -8
x = - 14
x + 14 = 5
x = - 9
x + 7.5 = 43.25
x = 35.75
6x + 4 - 3x
3x + 4
2(x + 1) + 3(2x - 4)
8x - 10
- 5 + x - 3(x + 2)
- 2x - 11
6x + 4b - 3b + 2 - 3x
3x + b + 2
x - ( - 7) = 2
x = - 5
- 10 + x = - 22
x = - 12
x - 9 = 19
x = 28
x + 1/2 = 4/5
x = 3/10
x + 8.019 = 11.57
x = 3.551
x - 0.0155 = 3.029
x = 3.0445
(x - 3)4 + 8(b + 2) - 7x - 9b
- 3x -b + 4
1.07(x - 4.2)
1.07x - 4.494
1.07(x + 4.2)
1.07x + 4.494
19x + 24(5 + x)
43x +120
19x - 24(5 - x)
20x -120
9.2b + 5x + 1.2b + 1.8x - 6
10.4b + 6.8x - 6
- 5x + 6 + x + 4x
6
4 + 3b - 9x +x - 2b
b -8x + 4
3.4(x + b) + 12x - b
15.4x + 2.4b
6x +47 + 8 - 4x
2x + 55
