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

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


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

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

Combine like terms: 2u + 4u = 6u
16 + 6u = -8

Solving
16 + 6u = -8

Solving for variable 'u'.

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

Add '-16' to each side of the equation.
16 + -16 + 6u = -8 + -16

Combine like terms: 16 + -16 = 0
0 + 6u = -8 + -16
6u = -8 + -16

Combine like terms: -8 + -16 = -24
6u = -24

Divide each side by '6'.
u = -4

Simplifying
u = -4

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