Question

-2x - 18 = 6(1 - 2x) + 4x
x =

Answer 1

\[\huge{-2x-18=6(1)-6(2x)+4x}\]
\[\huge{-2x-18=6-12x+4x}\]
\[\huge{-2x-18=6-8x}\]
\[\huge{-2x+8x=6+18}\]
\[\huge{6x=24}\]
\[\huge{x=\frac{24}{6}=4}\]

Answer 2

thank you !