3(4x-7)+2=3(6x+7)-6x

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Solution for 3(4x-7)+2=3(6x+7)-6x equation:


Simplifying
3(4x + -7) + 2 = 3(6x + 7) + -6x

Reorder the terms:
3(-7 + 4x) + 2 = 3(6x + 7) + -6x
(-7 * 3 + 4x * 3) + 2 = 3(6x + 7) + -6x
(-21 + 12x) + 2 = 3(6x + 7) + -6x

Reorder the terms:
-21 + 2 + 12x = 3(6x + 7) + -6x

Combine like terms: -21 + 2 = -19
-19 + 12x = 3(6x + 7) + -6x

Reorder the terms:
-19 + 12x = 3(7 + 6x) + -6x
-19 + 12x = (7 * 3 + 6x * 3) + -6x
-19 + 12x = (21 + 18x) + -6x

Combine like terms: 18x + -6x = 12x
-19 + 12x = 21 + 12x

Add '-12x' to each side of the equation.
-19 + 12x + -12x = 21 + 12x + -12x

Combine like terms: 12x + -12x = 0
-19 + 0 = 21 + 12x + -12x
-19 = 21 + 12x + -12x

Combine like terms: 12x + -12x = 0
-19 = 21 + 0
-19 = 21

Solving
-19 = 21

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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