6+2u=-7

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Solution for 6+2u=-7 equation: 


Simplifying
6 + 2u = -7

Solving
6 + 2u = -7

Solving for variable 'u'.

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

Add '-6' to each side of the equation.
6 + -6 + 2u = -7 + -6

Combine like terms: 6 + -6 = 0
0 + 2u = -7 + -6
2u = -7 + -6

Combine like terms: -7 + -6 = -13
2u = -13

Divide each side by '2'.
u = -6.5

Simplifying
u = -6.5

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