(3x)-4=(3x)+12

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Solution for (3x)-4=(3x)+12 equation: 


Simplifying
(3x) + -4 = (3x) + 12

Reorder the terms:
-4 + (3x) = (3x) + 12

Reorder the terms:
-4 + (3x) = 12 + (3x)

Add '(-3x)' to each side of the equation.
-4 + (3x) + (-3x) = 12 + (3x) + (-3x)

Combine like terms: (3x) + (-3x) = 0
-4 + 0 = 12 + (3x) + (-3x)
-4 = 12 + (3x) + (-3x)

Combine like terms: (3x) + (-3x) = 0
-4 = 12 + 0
-4 = 12

Solving
-4 = 12

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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