77-5u=-43

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Solution for 77-5u=-43 equation: 


Simplifying
77 + -5u = -43

Solving
77 + -5u = -43

Solving for variable 'u'.

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

Add '-77' to each side of the equation.
77 + -77 + -5u = -43 + -77

Combine like terms: 77 + -77 = 0
0 + -5u = -43 + -77
-5u = -43 + -77

Combine like terms: -43 + -77 = -120
-5u = -120

Divide each side by '-5'.
u = 24

Simplifying
u = 24

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