7x-3(7x-6)=-108

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Solution for 7x-3(7x-6)=-108 equation:


Simplifying
7x + -3(7x + -6) = -108

Reorder the terms:
7x + -3(-6 + 7x) = -108
7x + (-6 * -3 + 7x * -3) = -108
7x + (18 + -21x) = -108

Reorder the terms:
18 + 7x + -21x = -108

Combine like terms: 7x + -21x = -14x
18 + -14x = -108

Solving
18 + -14x = -108

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 + -14x = -108 + -18

Combine like terms: 18 + -18 = 0
0 + -14x = -108 + -18
-14x = -108 + -18

Combine like terms: -108 + -18 = -126
-14x = -126

Divide each side by '-14'.
x = 9

Simplifying
x = 9

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