Answer:
-7x - 1
Step-by-step explanation:
Well to start off we have to multiply because of the - symbol at the start of the parenthesis.
So - * 9x is -9x and - * 7 is -7 so our equation looks like this now [tex]6-9x-7+2x=[/tex].
Now we have to combine like terms so 6 + -7 is -1 and -9x + 2x is -7x.
So now our equation looks like this [tex]-7x-1=[/tex].
So that is simplifued all the way.
