Question

Cálculo para resolver 5 ( x - 2 ) = 4 - ( -2x + 1 )

Answer 1

5(x - 2) = 4 - (- 2x + 1)
5x - 10 = 4 + 2x - 1
5x - 2x = 4 - 1 + 10
3x = 13
x = 13/3

Answer 2

5(x - 2 ) = 4(-2 x + 1 )
5 x - 10 = -8 x + 4
5 x + 8 x = 4 + 10
13 x = 14
x = 14/13