Question

Resolver em R: x+2(x-2)=x-1

Answer 1

x + 2 .(x - 2) = x - 1

x + 2x - 4 = x - 1

3x - 4 = x - 1

3x - x = - 1 + 4

2x = 3

x = 3/2

Resposta: x = 3/2

Answer 2

Boa Tarde

$x + 2(x - 2) = x - 1$

$2(x - 2) = - 1$

$2x - 4 = - 1$

$2x = - 1 + 4$

$2x = 3$

R: $x = \frac{3}{2}$

Espero ter ajudado e bons estudos :)