7u=-19+8u

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Solution for 7u=-19+8u equation: 


Simplifying
7u = -19 + 8u

Solving
7u = -19 + 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.
7u + -8u = -19 + 8u + -8u

Combine like terms: 7u + -8u = -1u
-1u = -19 + 8u + -8u

Combine like terms: 8u + -8u = 0
-1u = -19 + 0
-1u = -19

Divide each side by '-1'.
u = 19

Simplifying
u = 19

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