8+2n-4=7n+22-3n

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Solution for 8+2n-4=7n+22-3n equation:


Simplifying
8 + 2n + -4 = 7n + 22 + -3n

Reorder the terms:
8 + -4 + 2n = 7n + 22 + -3n

Combine like terms: 8 + -4 = 4
4 + 2n = 7n + 22 + -3n

Reorder the terms:
4 + 2n = 22 + 7n + -3n

Combine like terms: 7n + -3n = 4n
4 + 2n = 22 + 4n

Solving
4 + 2n = 22 + 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.
4 + 2n + -4n = 22 + 4n + -4n

Combine like terms: 2n + -4n = -2n
4 + -2n = 22 + 4n + -4n

Combine like terms: 4n + -4n = 0
4 + -2n = 22 + 0
4 + -2n = 22

Add '-4' to each side of the equation.
4 + -4 + -2n = 22 + -4

Combine like terms: 4 + -4 = 0
0 + -2n = 22 + -4
-2n = 22 + -4

Combine like terms: 22 + -4 = 18
-2n = 18

Divide each side by '-2'.
n = -9

Simplifying
n = -9

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