Answer:
9x + 8.
Step-by-step explanation:
2(x - 3) + 7(x + 2)
= 2x - 6 + 7x + 14
= 2x + 7x - 6 + 14
= 9x + 8.
Hope this helps!
Answer:
101
Step-by-step explanation:
Yes, 13x and 7x+6x are equivalent. When you simplify 7x+6x you get 13x.
Answer:
5 • (b + 3a) • (b + a)
tell me if I got it right