Question

-q-11=2q+4

Answer 1

need to get the q?

Answer 2

\[-q-11=2q+4\]
transpose -11 to the other side and also the 2q
so
\[-q - 2q = 4 + 11\]\[-3q=15\]
divide both side by -3 to get the q
\[q=\frac{ 15 }{ -3 }\]
You'll get a negative answer which is -5 :)