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100
x + 12 = 30
What is 18
100
x - 4 = 32
What is 36
100
3x = 36
What is 12
100
x/6 = 3
What is 18
100
.5x = 2
What is 4
200
z + 10 = -13
What is -23
200
y - 45 = -12
What is 33
200
56 = 8x
What is 7
200
y/8 = 12
What is 96
200
1/2 x = 8
What is 16
300
35 + x = -67
What is -102
300
z - (-12) = 31
What is 19
300
-6x = 90
What is -15
300
z/-42 = 4
What is -168
300
.34y = 2.72
What is 8
400
y + 108 = 3,756
What is 3,648
400
x - 457 = -735
What is -278
400
252 = 63x
What is 4
400
x/-3 = -54
What is 162
400
5/6 x = 2.5
What is 3
500
x + 694 = -2,387
What is -3,081
500
x - (-1,678) = 45
What is -1633
500
45x = -270
What is -6
500
x/13 = -8
What is -104
500
4/5 x = 4.8
What is 6