Which equation does not have the same solution as the others?
x/4 = 2,
x - 9 = 17,
x + 12 = 20,
2x = 16.

If you would like to know which equation doesn't have the same solution as the others, you can calculate this using the following steps:

x/4 = 2 ... x = 4 * 2 = 8

x - 9 = 17 ... x = 17 + 9 = 26

x + 12 = 20 ... x = 20 - 12 = 8

2 * x = 16 ... x = 16/2 = 8

The correct result would be x - 9 = 17.

Ithink the answer would be knew