-6(u+2)=-30

Solution for -6(u+2)=-30 equation:

Simplifying
-6(u + 2) = -30

Reorder the terms:
-6(2 + u) = -30
(2 * -6 + u * -6) = -30
(-12 + -6u) = -30

Solving
-12 + -6u = -30

Solving for variable 'u'.

Move all terms containing u to the left, all other terms to the right.

Add '12' to each side of the equation.
-12 + 12 + -6u = -30 + 12

Combine like terms: -12 + 12 = 0
0 + -6u = -30 + 12
-6u = -30 + 12

Combine like terms: -30 + 12 = -18
-6u = -18

Divide each side by '-6'.
u = 3

Simplifying
u = 3