Question

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

Answer 1

2x-2-3=4x-12
2x-4x=-12+5
-2x=-7
x=7/2
x=3,5

Answer 2

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

2x - 2 - 3 = 4x - 12
2x - 5 = 4x - 12
2x - 4x = -12 + 5
-2x = -7 (-1)
2x = 7
=> x = 7 / 2