-5-4a=31

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Solution for -5-4a=31 equation: 


Simplifying
-5 + -4a = 31

Solving
-5 + -4a = 31

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 + -4a = 31 + 5

Combine like terms: -5 + 5 = 0
0 + -4a = 31 + 5
-4a = 31 + 5

Combine like terms: 31 + 5 = 36
-4a = 36

Divide each side by '-4'.
a = -9

Simplifying
a = -9

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