5u+4(1-u)=u+8

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Solution for 5u+4(1-u)=u+8 equation:


Simplifying
5u + 4(1 + -1u) = u + 8
5u + (1 * 4 + -1u * 4) = u + 8
5u + (4 + -4u) = u + 8

Reorder the terms:
4 + 5u + -4u = u + 8

Combine like terms: 5u + -4u = 1u
4 + 1u = u + 8

Reorder the terms:
4 + 1u = 8 + u

Solving
4 + 1u = 8 + u

Solving for variable 'u'.

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

Add '-1u' to each side of the equation.
4 + 1u + -1u = 8 + u + -1u

Combine like terms: 1u + -1u = 0
4 + 0 = 8 + u + -1u
4 = 8 + u + -1u

Combine like terms: u + -1u = 0
4 = 8 + 0
4 = 8

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

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

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

Simplifying
0 = 4

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

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

The solution to this equation could not be determined.

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