-6(3x+7)=18x-42

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Solution for -6(3x+7)=18x-42 equation:


Simplifying
-6(3x + 7) = 18x + -42

Reorder the terms:
-6(7 + 3x) = 18x + -42
(7 * -6 + 3x * -6) = 18x + -42
(-42 + -18x) = 18x + -42

Reorder the terms:
-42 + -18x = -42 + 18x

Add '42' to each side of the equation.
-42 + 42 + -18x = -42 + 42 + 18x

Combine like terms: -42 + 42 = 0
0 + -18x = -42 + 42 + 18x
-18x = -42 + 42 + 18x

Combine like terms: -42 + 42 = 0
-18x = 0 + 18x
-18x = 18x

Solving
-18x = 18x

Solving for variable 'x'.

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

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

Combine like terms: -18x + -18x = -36x
-36x = 18x + -18x

Combine like terms: 18x + -18x = 0
-36x = 0

Divide each side by '-36'.
x = 0

Simplifying
x = 0

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