-2u+4=-12

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Solution for -2u+4=-12 equation: 


Simplifying
-2u + 4 = -12

Reorder the terms:
4 + -2u = -12

Solving
4 + -2u = -12

Solving for variable 'u'.

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

Add '-4' to each side of the equation.
4 + -4 + -2u = -12 + -4

Combine like terms: 4 + -4 = 0
0 + -2u = -12 + -4
-2u = -12 + -4

Combine like terms: -12 + -4 = -16
-2u = -16

Divide each side by '-2'.
u = 8

Simplifying
u = 8

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