7+u=-6

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Solution for 7+u=-6 equation: 


Simplifying
7 + u = -6

Solving
7 + u = -6

Solving for variable 'u'.

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

Add '-7' to each side of the equation.
7 + -7 + u = -6 + -7

Combine like terms: 7 + -7 = 0
0 + u = -6 + -7
u = -6 + -7

Combine like terms: -6 + -7 = -13
u = -13

Simplifying
u = -13

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