Question

2(x-1)-2(x-2)=-(x-3)

Answer 1

2(x - 1) - 2(x - 2) = - (x - 3)
2x - 2 - 2x + 4 = -x + 3
x = 3 + 2 - 4
x = 1

Answer 2

2(x-1)-2(x-2)=-(x-3)
2x - 2 - 2x + 4 = - x + 3
2 = - x + 3
x = 3 - 2
x = 1