16=-4u+8(u-2)

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Solution for 16=-4u+8(u-2) equation: 


Simplifying
16 = -4u + 8(u + -2)

Reorder the terms:
16 = -4u + 8(-2 + u)
16 = -4u + (-2 * 8 + u * 8)
16 = -4u + (-16 + 8u)

Reorder the terms:
16 = -16 + -4u + 8u

Combine like terms: -4u + 8u = 4u
16 = -16 + 4u

Solving
16 = -16 + 4u

Solving for variable 'u'.

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

Add '-4u' to each side of the equation.
16 + -4u = -16 + 4u + -4u

Combine like terms: 4u + -4u = 0
16 + -4u = -16 + 0
16 + -4u = -16

Add '-16' to each side of the equation.
16 + -16 + -4u = -16 + -16

Combine like terms: 16 + -16 = 0
0 + -4u = -16 + -16
-4u = -16 + -16

Combine like terms: -16 + -16 = -32
-4u = -32

Divide each side by '-4'.
u = 8

Simplifying
u = 8

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