-7u-8+3u=16

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Solution for -7u-8+3u=16 equation:


Simplifying
-7u + -8 + 3u = 16

Reorder the terms:
-8 + -7u + 3u = 16

Combine like terms: -7u + 3u = -4u
-8 + -4u = 16

Solving
-8 + -4u = 16

Solving for variable 'u'.

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

Add '8' to each side of the equation.
-8 + 8 + -4u = 16 + 8

Combine like terms: -8 + 8 = 0
0 + -4u = 16 + 8
-4u = 16 + 8

Combine like terms: 16 + 8 = 24
-4u = 24

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

Simplifying
u = -6

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