8a-8=64

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Solution for 8a-8=64 equation: 


Simplifying
8a + -8 = 64

Reorder the terms:
-8 + 8a = 64

Solving
-8 + 8a = 64

Solving for variable 'a'.

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

Add '8' to each side of the equation.
-8 + 8 + 8a = 64 + 8

Combine like terms: -8 + 8 = 0
0 + 8a = 64 + 8
8a = 64 + 8

Combine like terms: 64 + 8 = 72
8a = 72

Divide each side by '8'.
a = 9

Simplifying
a = 9

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