Question

4x=.8x+36
como se resolver isso?

Answer 1

$4x-8x=8x+36-8x$
$4x-8x=36$
$(4-8)x=36$
$-4x=36$
$x= \frac{36}{-4}$
$x=-9$

Answer 2

4x=8x+36
4x -8x =36
-4x= 36                .(-1)
4x= -36
x=  $\frac{-36}{4}$
x= -9