Question

por favor ayudenmé ppplll​

Answer 1

- (12w + 2) + (-w + 8)

-12w - 2 - w + 8

-13w + 6

-2 (w + 8) -2 (w + 3)

-2w - 16 - 2w - 6

- 4w - 22

-5 (w - 3) +2 (w + 2)

-5w + 15 + 2w + 4

-3w + 19

5t² - 6t² - 14t² - 18t²

- 1t² - 14t² - 18t²

- 15t² - 18t²

- 33t²

- 3 (2h + 9) + 3 (2 + 5h)

-6h - 27 + 6 + 15h

+ 9h - 21