8(x-9)=9

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Solution for 8(x-9)=9 equation: 


Simplifying
8(x + -9) = 9

Reorder the terms:
8(-9 + x) = 9
(-9 * 8 + x * 8) = 9
(-72 + 8x) = 9

Solving
-72 + 8x = 9

Solving for variable 'x'.

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

Add '72' to each side of the equation.
-72 + 72 + 8x = 9 + 72

Combine like terms: -72 + 72 = 0
0 + 8x = 9 + 72
8x = 9 + 72

Combine like terms: 9 + 72 = 81
8x = 81

Divide each side by '8'.
x = 10.125

Simplifying
x = 10.125

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