How do you figure out the solution to 7x-7x=x+3-2
7x - 7x = x + 3 - 2 7x - 7x = 0 3 - 2 = 1
0 = x + 1 Subtract 1 from both sides:
0 - 1 = x + 1 - 1 0 - 1 = -1 +1 - 1 = 0
-1 = x
I think it is no solution.