3(x+6)-3x=7

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


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

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

Combine like terms: 3x + -3x = 0
18 + 0 = 7
18 = 7

Solving
18 = 7

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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