Question

Resolva a equação do 1°grau
A) 4.(x+3)-x=24+x​

Answer 1

$4.(x + 3) - x = 24 + x$

$4x + 12 - x = 24 + x$

$3x + 12 = 24 + x$

$3x - x = 24 - 12$

$2x = 12$

$x = 12/2$

$x = 6$