Question

Simplify. 8u+9v+3u−5v What is the answer? 15uv 5u + 4v 11u + 4v 11u + 14v

Answer 1

QUESTION 1)
8u + 9v + 3u - 5v
8u + 3u + 9v - 5v Bring the like terms together
11u + 4v Combine the like terms

8u + 9v + 3u - 5v = 11u + 4v

QUESTION 2)
15uv + 5u + 4v + 11u + 4v + 11u + 14v
15uv + 5u + 11u + 11u + 4v + 4v + 4v Bring the like terms together
15uv + 27u +12v Combine like terms
15 + 5u + 4v + 11u + 4v + 11u + 14v = 15uv +27u + 12v

Answer 2

What you need to do is simplify this by combining the like variables:

8u + 9v + 3u - 5v
11u + 4v

15uv + 5u + 4v 11u + 4v 11u + 14v
15uv +27u + 22v

Hope I helped! :)