(a*8)+(a*12)=440

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Solution for (a*8)+(a*12)=440 equation: 


Simplifying
(a * 8) + (a * 12) = 440

Reorder the terms for easier multiplication:
(8a) + (a * 12) = 440

Reorder the terms for easier multiplication:
(8a) + (12a) = 440

Combine like terms: (8a) + (12a) = 20a
20a = 440

Solving
20a = 440

Solving for variable 'a'.

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

Divide each side by '20'.
a = 22

Simplifying
a = 22

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