2-3n=4n-12

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Solution for 2-3n=4n-12 equation:


Simplifying
2 + -3n = 4n + -12

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

Solving
2 + -3n = -12 + 4n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-4n' to each side of the equation.
2 + -3n + -4n = -12 + 4n + -4n

Combine like terms: -3n + -4n = -7n
2 + -7n = -12 + 4n + -4n

Combine like terms: 4n + -4n = 0
2 + -7n = -12 + 0
2 + -7n = -12

Add '-2' to each side of the equation.
2 + -2 + -7n = -12 + -2

Combine like terms: 2 + -2 = 0
0 + -7n = -12 + -2
-7n = -12 + -2

Combine like terms: -12 + -2 = -14
-7n = -14

Divide each side by '-7'.
n = 2

Simplifying
n = 2

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