Adding / Subtracting
1 + 4 + 6 - 12?
What is -1
2 * 4 ÷ 2 ?
What is 4
x + 12 = 30
What is 18
2x + 6 = 12
What is 3
3x + 3x + 3
What is 2x
4 + 13 + 32 - 40?
What is 9
12 * 3 ÷ 2 * 1 ?
What is
x - 7 = 13
What is 20
3x + 5 = 11
What is 2
3x + 5 + 4x - 2
What is 7x + 3
912 + 12 + 541 - 450?
What is 1,015
34 * 4 * 2 ÷ 4 ?
What is 68
4x = 20
What is 5
50 - 12 + x = 28
What is -10
4x + 6x - 5 + 10x
What is -4
1,341 - 1,142 + 2,133?
What is 2332
100 ÷ 2 ÷ 2 * 7 ?
What is 175
x + 10 = 4
What is -6
2x + 12 + 22 - x = 50
What is 16
4x + 7 - 2y + 3
What is 2y + 10
54,124 + 6,123 + 32,122- 2,369?
What is 90,000
2321 * 2 ÷ 2 * 5 ÷ 10 ?
What is 1160.5
x - 15 = 8
What is -7
10 = 2x - 14
What is 12
5a + 3b - 2a + 4b
What is 3a + 7b