Question

Equação 1 grau= 4.(x+3)-x= 24+x

Answer 1

4.(x+3)-x=24+x
4x+12-x=24+x
4x-x-x=24-12
2x=12
x=12/2
x=6

Answer 2

Resposta:

x = 6

Explicação passo-a-passo:

$4(x+3)-x=24+x\\4x+12-x=24+x\\3x+12=24+x\\3x-x=24-12\\2x=12\\x=\frac{12}{2} \\\boxed{x=6}$