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

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


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

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

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

Reorder the terms:
-9 + 6n = 9 + 9n + -3n

Combine like terms: 9n + -3n = 6n
-9 + 6n = 9 + 6n

Add '-6n' to each side of the equation.
-9 + 6n + -6n = 9 + 6n + -6n

Combine like terms: 6n + -6n = 0
-9 + 0 = 9 + 6n + -6n
-9 = 9 + 6n + -6n

Combine like terms: 6n + -6n = 0
-9 = 9 + 0
-9 = 9

Solving
-9 = 9

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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