-9(x+8)-6=66

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Solution for -9(x+8)-6=66 equation:


Simplifying
-9(x + 8) + -6 = 66

Reorder the terms:
-9(8 + x) + -6 = 66
(8 * -9 + x * -9) + -6 = 66
(-72 + -9x) + -6 = 66

Reorder the terms:
-72 + -6 + -9x = 66

Combine like terms: -72 + -6 = -78
-78 + -9x = 66

Solving
-78 + -9x = 66

Solving for variable 'x'.

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

Add '78' to each side of the equation.
-78 + 78 + -9x = 66 + 78

Combine like terms: -78 + 78 = 0
0 + -9x = 66 + 78
-9x = 66 + 78

Combine like terms: 66 + 78 = 144
-9x = 144

Divide each side by '-9'.
x = -16

Simplifying
x = -16

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