Question

Simplify: 3u + 7v + 4u – 2v
A. 7u + 5v
B. 7u + 9v
C. 10u – 2v
D. 12uv

Answer 1

Combine like terms

Answer 2

(3u+4u)+(7v-2v_

Answer 3

Here, we simply add the similar terms together, such as the v's and the u's.
So rearranging it, we get:
(3u + 4u) + (7v - 2v)

Answer 4

Thus the final answer would be...?

Answer 5

@heartbreaken160

Answer 6

7u+5v

Answer 7

Yup, that is correct. :)