2(3n-3)-9=6n

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Solution for 2(3n-3)-9=6n equation: 


Simplifying
2(3n + -3) + -9 = 6n

Reorder the terms:
2(-3 + 3n) + -9 = 6n
(-3 * 2 + 3n * 2) + -9 = 6n
(-6 + 6n) + -9 = 6n

Reorder the terms:
-6 + -9 + 6n = 6n

Combine like terms: -6 + -9 = -15
-15 + 6n = 6n

Add '-6n' to each side of the equation.
-15 + 6n + -6n = 6n + -6n

Combine like terms: 6n + -6n = 0
-15 + 0 = 6n + -6n
-15 = 6n + -6n

Combine like terms: 6n + -6n = 0
-15 = 0

Solving
-15 = 0

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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