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Multi-step frac & de

Pre-Algebra - Ch. 7

QuestionAnswer
5/8x - 8 = 12 x = 32
-8 + 3/5x = -2 x = 10
3/4(x + 8) = 15 x = 12
1/4x + 2 = 3/4 x = -5
1/5x + 3 = 2/3 x = 15
7/10x - 10 = 2/5 x = 10
1/4x + 2 = 3/4 x = -5
8 - x/10 = 3/5 x = 74
2/3(x - 3) = 1/3 x = 3 1/2
0.7x - 10 = 0.5 x = 15
1.2x + 3.4 = 10 x = 5.5
-0.8x - 3.1 = -8.3 x = 6.5
0.4x + 9.2 = 10 x = 2
0.9x + 2.3x = -6.4 x = -2
-2x + 4.3 = 10.7 x = -3.2
5/8(x - 4) = 2 x = 7 1/5
x + 1/3x = 2/3 x = 1/2
0.07x + 9.95 = 12.47 x = 36
-3/4x + 1/4 = 1/2 x = -1/3
x/4 - 3x/2 = -1/2 x = 2/5
2.4x + 5.6 = -11.2 x = -7
4x + 2 = -28.4 x = -7.6
-1/3(x - 9) = -1 x = 12
2/7x - 1/14x = -3 x = -14
0.4(x + 2) = 2 x = 3
1/2(x - 1) = 1/2 x = 2
1.2x + 2.6x = 4.56 x = 1.2
Created by: unverferth
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