Question

4.(x-2)=4+2.(x-1) por favor

Answer 1

4(x -2) = 4 + 2(x - 1) 
4x - 8 = 4 + 2x - 2
4x - 8 = 2x + 2
4x - 2x = 2 + 8
2x = 10 
x = 10/2
x = 5              S = { 5 }

Answer 2

4.(x - 2) = 4 + 2.(x - 1)
4x - 8 = 4 + 2x - 2
4x - 8 = 2 + 2x
4x - 2x  = 2 + 8
2x = 10
x = 10/2
x = 5