Answer
6(-5 + 6x)
Step-by-step explanation
-30 and 36x can be factored as follows:
[tex]\begin{gathered} -30=6\cdot(-5) \\ 36x=6\cdot6x \end{gathered}[/tex]Then, the Greatest Common Factor between -30 and 36x is 6.
Taking out the GCF in the expression, we get:
[tex]-30+36x=6(-5+6x)[/tex]