7+5u=-23

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Solution for 7+5u=-23 equation: 


Simplifying
7 + 5u = -23

Solving
7 + 5u = -23

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 + 5u = -23 + -7

Combine like terms: 7 + -7 = 0
0 + 5u = -23 + -7
5u = -23 + -7

Combine like terms: -23 + -7 = -30
5u = -30

Divide each side by '5'.
u = -6

Simplifying
u = -6

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