Question

Solve –3(2x – 4) = 24

Answer 1

-6x+12=24 ==> x=-2

Answer 2

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