4+5n=2n-2

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Solution for 4+5n=2n-2 equation:


Simplifying
4 + 5n = 2n + -2

Reorder the terms:
4 + 5n = -2 + 2n

Solving
4 + 5n = -2 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
4 + 5n + -2n = -2 + 2n + -2n

Combine like terms: 5n + -2n = 3n
4 + 3n = -2 + 2n + -2n

Combine like terms: 2n + -2n = 0
4 + 3n = -2 + 0
4 + 3n = -2

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

Combine like terms: 4 + -4 = 0
0 + 3n = -2 + -4
3n = -2 + -4

Combine like terms: -2 + -4 = -6
3n = -6

Divide each side by '3'.
n = -2

Simplifying
n = -2

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