5+2u=-1

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Solution for 5+2u=-1 equation: 


Simplifying
5 + 2u = -1

Solving
5 + 2u = -1

Solving for variable 'u'.

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

Add '-5' to each side of the equation.
5 + -5 + 2u = -1 + -5

Combine like terms: 5 + -5 = 0
0 + 2u = -1 + -5
2u = -1 + -5

Combine like terms: -1 + -5 = -6
2u = -6

Divide each side by '2'.
u = -3

Simplifying
u = -3

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