-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

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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