3d+4=12+3d

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Solution for 3d+4=12+3d equation: 


Simplifying
3d + 4 = 12 + 3d

Reorder the terms:
4 + 3d = 12 + 3d

Add '-3d' to each side of the equation.
4 + 3d + -3d = 12 + 3d + -3d

Combine like terms: 3d + -3d = 0
4 + 0 = 12 + 3d + -3d
4 = 12 + 3d + -3d

Combine like terms: 3d + -3d = 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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