Answer:
First we distribute 11 which gives us 88 + 77x. 88 + 77x + 21 = 77x + 109.
Answer:
Brainliest!!!
hint: if you need your answer to be answered asap put more points
edit: nvm you put a decent account
Step-by-step explanation:
11(8+7x)+21
88+77x+21
77x+109
