3(n-4)=2n+4+n

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Solution for 3(n-4)=2n+4+n equation:


Simplifying
3(n + -4) = 2n + 4 + n

Reorder the terms:
3(-4 + n) = 2n + 4 + n
(-4 * 3 + n * 3) = 2n + 4 + n
(-12 + 3n) = 2n + 4 + n

Reorder the terms:
-12 + 3n = 4 + 2n + n

Combine like terms: 2n + n = 3n
-12 + 3n = 4 + 3n

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

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

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

Solving
-12 = 4

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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