69u-0.3=8u-811.6

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Solution for 69u-0.3=8u-811.6 equation:


Simplifying
69u + -0.3 = 8u + -811.6

Reorder the terms:
-0.3 + 69u = 8u + -811.6

Reorder the terms:
-0.3 + 69u = -811.6 + 8u

Solving
-0.3 + 69u = -811.6 + 8u

Solving for variable 'u'.

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

Add '-8u' to each side of the equation.
-0.3 + 69u + -8u = -811.6 + 8u + -8u

Combine like terms: 69u + -8u = 61u
-0.3 + 61u = -811.6 + 8u + -8u

Combine like terms: 8u + -8u = 0
-0.3 + 61u = -811.6 + 0
-0.3 + 61u = -811.6

Add '0.3' to each side of the equation.
-0.3 + 0.3 + 61u = -811.6 + 0.3

Combine like terms: -0.3 + 0.3 = 0.0
0.0 + 61u = -811.6 + 0.3
61u = -811.6 + 0.3

Combine like terms: -811.6 + 0.3 = -811.3
61u = -811.3

Divide each side by '61'.
u = -13.3

Simplifying
u = -13.3

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