16=-8u-6+7u

Solution for 16=-8u-6+7u equation:

Simplifying
16 = -8u + -6 + 7u

Reorder the terms:
16 = -6 + -8u + 7u

Combine like terms: -8u + 7u = -1u
16 = -6 + -1u

Solving
16 = -6 + -1u

Solving for variable 'u'.

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

Add 'u' to each side of the equation.
16 + u = -6 + -1u + u

Combine like terms: -1u + u = 0
16 + u = -6 + 0
16 + u = -6

Add '-16' to each side of the equation.
16 + -16 + u = -6 + -16

Combine like terms: 16 + -16 = 0
0 + u = -6 + -16
u = -6 + -16

Combine like terms: -6 + -16 = -22
u = -22

Simplifying
u = -22