8.2a-4.4=76.78

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Solution for 8.2a-4.4=76.78 equation: 


Simplifying
8.2a + -4.4 = 76.78

Reorder the terms:
-4.4 + 8.2a = 76.78

Solving
-4.4 + 8.2a = 76.78

Solving for variable 'a'.

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

Add '4.4' to each side of the equation.
-4.4 + 4.4 + 8.2a = 76.78 + 4.4

Combine like terms: -4.4 + 4.4 = 0.0
0.0 + 8.2a = 76.78 + 4.4
8.2a = 76.78 + 4.4

Combine like terms: 76.78 + 4.4 = 81.18
8.2a = 81.18

Divide each side by '8.2'.
a = 9.9

Simplifying
a = 9.9

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