1 answer
(click or scroll down)
First, distribute the 3 on the left side of the equation:
6x + 6 - 4 = -2x + 10
Combine like terms:
6x + 2 = -2x + 10
Add 2x to both sides:
8x + 2 = 10
Subtract 2 from both sides:
8x = 8
Divide by 8:
x = 1
Since there is a unique solution for x, the equation has one solution.