Question

2 (3u+7) = -4 (3-2u)

Answer 1

Answer:

13 = u

Step-by-step explanation:

Please include the instructions.  I'm assuming you are to "solve for u."

Dividing both sides by 2, we get:

3u + 7 = -2(3 - 2u),  or  3u + 7 =  -6 + 4u.  Combine like terms.

Then 13 = u