8u+4=6u

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Solution for 8u+4=6u equation:


Simplifying
8u + 4 = 6u

Reorder the terms:
4 + 8u = 6u

Solving
4 + 8u = 6u

Solving for variable 'u'.

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

Add '-6u' to each side of the equation.
4 + 8u + -6u = 6u + -6u

Combine like terms: 8u + -6u = 2u
4 + 2u = 6u + -6u

Combine like terms: 6u + -6u = 0
4 + 2u = 0

Add '-4' to each side of the equation.
4 + -4 + 2u = 0 + -4

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

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

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

Simplifying
u = -2

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