Question

5-4(x-1)=4x-3(4x-1)-4

Answer 1

5-4(x-1)=4x-3(4x-1)-4
5-4x+4 = 4x-12x+3-4
-4x + 9 = -8x - 1
-4x+8x = -1 -9
4x = -10
x= -10/4
x= -5/2

Answer 2

5-4(x-1)=4x-3(4x-1)-45 -4x + 4 = 4x -12x + 3 - 4 
-4x + 9 = -8x - 1
-4x + 8x = -1 - 9
4x = -10
x = -10 / 4    ÷2
x = -5/2
x = -2,5

Resposta: -5/2  ou decimal -2,5