-4a-24=-20

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Solution for -4a-24=-20 equation: 


Simplifying
-4a + -24 = -20

Reorder the terms:
-24 + -4a = -20

Solving
-24 + -4a = -20

Solving for variable 'a'.

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

Add '24' to each side of the equation.
-24 + 24 + -4a = -20 + 24

Combine like terms: -24 + 24 = 0
0 + -4a = -20 + 24
-4a = -20 + 24

Combine like terms: -20 + 24 = 4
-4a = 4

Divide each side by '-4'.
a = -1

Simplifying
a = -1

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