a-8=68

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Solution for a-8=68 equation: 


Simplifying
a + -8 = 68

Reorder the terms:
-8 + a = 68

Solving
-8 + a = 68

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 + a = 68 + 8

Combine like terms: -8 + 8 = 0
0 + a = 68 + 8
a = 68 + 8

Combine like terms: 68 + 8 = 76
a = 76

Simplifying
a = 76

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