Question

solve for u.
-7u - u + 2u + 11u = 10
u =
submit

Explanation:

Step1: Combine like terms

$(-7 - 1 + 2 + 11)u = 10$
$5u = 10$

Step2: Isolate $u$ (divide by 5)

$u = \frac{10}{5}$

Answer:

$u = 2$