which equation has exactly one solution.
6x + 12 = 6(x + 2)
2x + 6 = 3x + 2
3 (x + 1) = 3x
9x + 3 = 9x - 9
1 answer
The equation that has exactly one solution is: 3 (x + 1) = 3x
6x + 12 = 6(x + 2)
2x + 6 = 3x + 2
3 (x + 1) = 3x
9x + 3 = 9x - 9
1 answer