-6u+-12+2u=28

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Solution for -6u+-12+2u=28 equation:


Simplifying
-6u + -12 + 2u = 28

Reorder the terms:
-12 + -6u + 2u = 28

Combine like terms: -6u + 2u = -4u
-12 + -4u = 28

Solving
-12 + -4u = 28

Solving for variable 'u'.

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

Add '12' to each side of the equation.
-12 + 12 + -4u = 28 + 12

Combine like terms: -12 + 12 = 0
0 + -4u = 28 + 12
-4u = 28 + 12

Combine like terms: 28 + 12 = 40
-4u = 40

Divide each side by '-4'.
u = -10

Simplifying
u = -10

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