9(a+8)=126

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Solution for 9(a+8)=126 equation:


Simplifying
9(a + 8) = 126

Reorder the terms:
9(8 + a) = 126
(8 * 9 + a * 9) = 126
(72 + 9a) = 126

Solving
72 + 9a = 126

Solving for variable 'a'.

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

Add '-72' to each side of the equation.
72 + -72 + 9a = 126 + -72

Combine like terms: 72 + -72 = 0
0 + 9a = 126 + -72
9a = 126 + -72

Combine like terms: 126 + -72 = 54
9a = 54

Divide each side by '9'.
a = 6

Simplifying
a = 6

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