4-8u=2u+4

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Solution for 4-8u=2u+4 equation:


Simplifying
4 + -8u = 2u + 4

Reorder the terms:
4 + -8u = 4 + 2u

Add '-4' to each side of the equation.
4 + -4 + -8u = 4 + -4 + 2u

Combine like terms: 4 + -4 = 0
0 + -8u = 4 + -4 + 2u
-8u = 4 + -4 + 2u

Combine like terms: 4 + -4 = 0
-8u = 0 + 2u
-8u = 2u

Solving
-8u = 2u

Solving for variable 'u'.

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

Add '-2u' to each side of the equation.
-8u + -2u = 2u + -2u

Combine like terms: -8u + -2u = -10u
-10u = 2u + -2u

Combine like terms: 2u + -2u = 0
-10u = 0

Divide each side by '-10'.
u = 0.0

Simplifying
u = 0.0

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