-3x+6(-3x-18)=-3

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Solution for -3x+6(-3x-18)=-3 equation:


Simplifying
-3x + 6(-3x + -18) = -3

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

Reorder the terms:
-108 + -3x + -18x = -3

Combine like terms: -3x + -18x = -21x
-108 + -21x = -3

Solving
-108 + -21x = -3

Solving for variable 'x'.

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

Add '108' to each side of the equation.
-108 + 108 + -21x = -3 + 108

Combine like terms: -108 + 108 = 0
0 + -21x = -3 + 108
-21x = -3 + 108

Combine like terms: -3 + 108 = 105
-21x = 105

Divide each side by '-21'.
x = -5

Simplifying
x = -5

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