9x-3(x-6)=66

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Solution for 9x-3(x-6)=66 equation:


Simplifying
9x + -3(x + -6) = 66

Reorder the terms:
9x + -3(-6 + x) = 66
9x + (-6 * -3 + x * -3) = 66
9x + (18 + -3x) = 66

Reorder the terms:
18 + 9x + -3x = 66

Combine like terms: 9x + -3x = 6x
18 + 6x = 66

Solving
18 + 6x = 66

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + 6x = 66 + -18

Combine like terms: 18 + -18 = 0
0 + 6x = 66 + -18
6x = 66 + -18

Combine like terms: 66 + -18 = 48
6x = 48

Divide each side by '6'.
x = 8

Simplifying
x = 8

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