9a+7=88

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Solution for 9a+7=88 equation: 


Simplifying
9a + 7 = 88

Reorder the terms:
7 + 9a = 88

Solving
7 + 9a = 88

Solving for variable 'a'.

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

Add '-7' to each side of the equation.
7 + -7 + 9a = 88 + -7

Combine like terms: 7 + -7 = 0
0 + 9a = 88 + -7
9a = 88 + -7

Combine like terms: 88 + -7 = 81
9a = 81

Divide each side by '9'.
a = 9

Simplifying
a = 9

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