-8u+7=5u+7

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Solution for -8u+7=5u+7 equation:


Simplifying
-8u + 7 = 5u + 7

Reorder the terms:
7 + -8u = 5u + 7

Reorder the terms:
7 + -8u = 7 + 5u

Add '-7' to each side of the equation.
7 + -7 + -8u = 7 + -7 + 5u

Combine like terms: 7 + -7 = 0
0 + -8u = 7 + -7 + 5u
-8u = 7 + -7 + 5u

Combine like terms: 7 + -7 = 0
-8u = 0 + 5u
-8u = 5u

Solving
-8u = 5u

Solving for variable 'u'.

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

Add '-5u' to each side of the equation.
-8u + -5u = 5u + -5u

Combine like terms: -8u + -5u = -13u
-13u = 5u + -5u

Combine like terms: 5u + -5u = 0
-13u = 0

Divide each side by '-13'.
u = 0

Simplifying
u = 0

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