5-3n=7n

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Solution for 5-3n=7n equation:


Simplifying
5 + -3n = 7n

Solving
5 + -3n = 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
5 + -3n + -7n = 7n + -7n

Combine like terms: -3n + -7n = -10n
5 + -10n = 7n + -7n

Combine like terms: 7n + -7n = 0
5 + -10n = 0

Add '-5' to each side of the equation.
5 + -5 + -10n = 0 + -5

Combine like terms: 5 + -5 = 0
0 + -10n = 0 + -5
-10n = 0 + -5

Combine like terms: 0 + -5 = -5
-10n = -5

Divide each side by '-10'.
n = 0.5

Simplifying
n = 0.5

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