Answer:
18x + 27
Step-by-step explanation:
you would multiply the -9 and -2x to get 18x then you would multiply -9 and -3 and since the answer becomes positive when u multiply 2 negative numbers the product becomes positive it would give u a positive 27 changing the subtraction sign to an addition sign.
Hope this helps
(oﾟvﾟ)ノ
