5-2n=8-4n

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Solution for 5-2n=8-4n equation:


Simplifying
5 + -2n = 8 + -4n

Solving
5 + -2n = 8 + -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.
5 + -2n + 4n = 8 + -4n + 4n

Combine like terms: -2n + 4n = 2n
5 + 2n = 8 + -4n + 4n

Combine like terms: -4n + 4n = 0
5 + 2n = 8 + 0
5 + 2n = 8

Add '-5' to each side of the equation.
5 + -5 + 2n = 8 + -5

Combine like terms: 5 + -5 = 0
0 + 2n = 8 + -5
2n = 8 + -5

Combine like terms: 8 + -5 = 3
2n = 3

Divide each side by '2'.
n = 1.5

Simplifying
n = 1.5

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