-5+18a=-77

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Solution for -5+18a=-77 equation: 


Simplifying
-5 + 18a = -77

Solving
-5 + 18a = -77

Solving for variable 'a'.

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

Add '5' to each side of the equation.
-5 + 5 + 18a = -77 + 5

Combine like terms: -5 + 5 = 0
0 + 18a = -77 + 5
18a = -77 + 5

Combine like terms: -77 + 5 = -72
18a = -72

Divide each side by '18'.
a = -4

Simplifying
a = -4

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