Variables with Addition
Variables with Subtraction
Variables with Multiplication or Division
Mixed (Easy)
Mixed (Hard)
100
x + 33 = 66
x = 44.2
100
x - 25 = 175
x = 200
100
x * 5 = 20
x = 4
100
x + 24 + 6 = 50
x = 20
100
4x * 4 = 32
x = 2
200
x + .94 = 2.98
x = 2.037
200
x - .001 = 3
x = 3.001
200
x / 50 = 20
x =1000
200
9 + x - 3 = 100
x = 94
200
x / 15 - 5 = 1 + 4
x = 150
300
8.1 + x = 99.447
x = 91.347
300
x - 1/2 = 1/3
x = 5/6
300
k(2.4) = 61.2
k = 25.5
300
5a - 6 = 44
x = 10
300
z(1/2) - 1/4 = 2.75
z = 5
400
.25 + x = 132/2
x = 65.75
400
- 206.123 + x = 4.5
x = 210.623
400
k divided by 1/2 = 2/5
k = 1/5 or .2
400
a / 7 - 4 = 14
a = 126
400
x divided by 3 squared minus 7 = thirty four
x = 369
500
1/4 + x = 3.333
x = 3.083 or 3 1/12
500
- (5 * 3) - x = 30/2
x = 30
500
x * 1/3 = 2/7
x = 6/7
500
24 = 3x + (3 + 6)
x = 5
500
6x - 8 + (8 * 2) = 2x - 4
x = 1
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