-7u-46=31

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Solution for -7u-46=31 equation: 


Simplifying
-7u + -46 = 31

Reorder the terms:
-46 + -7u = 31

Solving
-46 + -7u = 31

Solving for variable 'u'.

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

Add '46' to each side of the equation.
-46 + 46 + -7u = 31 + 46

Combine like terms: -46 + 46 = 0
0 + -7u = 31 + 46
-7u = 31 + 46

Combine like terms: 31 + 46 = 77
-7u = 77

Divide each side by '-7'.
u = -11

Simplifying
u = -11

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