5u+3u+4=

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Solution for 5u+3u+4= equation: 


Simplifying
5u + 3u + 4 = 0

Reorder the terms:
4 + 5u + 3u = 0

Combine like terms: 5u + 3u = 8u
4 + 8u = 0

Solving
4 + 8u = 0

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 + 8u = 0 + -4

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

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

Divide each side by '8'.
u = -0.5

Simplifying
u = -0.5

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