-32=-2u

Solution for -32=-2u equation:

Simplifying
-32 = -2u

Solving
-32 = -2u

Solving for variable 'u'.

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

Add '2u' to each side of the equation.
-32 + 2u = -2u + 2u

Combine like terms: -2u + 2u = 0
-32 + 2u = 0

Add '32' to each side of the equation.
-32 + 32 + 2u = 0 + 32

Combine like terms: -32 + 32 = 0
0 + 2u = 0 + 32
2u = 0 + 32

Combine like terms: 0 + 32 = 32
2u = 32

Divide each side by '2'.
u = 16

Simplifying
u = 16