-20u+4u+-12=4

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Solution for -20u+4u+-12=4 equation:


Simplifying
-20u + 4u + -12 = 4

Reorder the terms:
-12 + -20u + 4u = 4

Combine like terms: -20u + 4u = -16u
-12 + -16u = 4

Solving
-12 + -16u = 4

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 + -16u = 4 + 12

Combine like terms: -12 + 12 = 0
0 + -16u = 4 + 12
-16u = 4 + 12

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

Divide each side by '-16'.
u = -1

Simplifying
u = -1

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