-n+7=2n

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Solution for -n+7=2n equation:


Simplifying
-1n + 7 = 2n

Reorder the terms:
7 + -1n = 2n

Solving
7 + -1n = 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.
7 + -1n + -2n = 2n + -2n

Combine like terms: -1n + -2n = -3n
7 + -3n = 2n + -2n

Combine like terms: 2n + -2n = 0
7 + -3n = 0

Add '-7' to each side of the equation.
7 + -7 + -3n = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -3n = 0 + -7
-3n = 0 + -7

Combine like terms: 0 + -7 = -7
-3n = -7

Divide each side by '-3'.
n = 2.333333333

Simplifying
n = 2.333333333

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