6=7-2n+5

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Solution for 6=7-2n+5 equation:


Simplifying
6 = 7 + -2n + 5

Reorder the terms:
6 = 7 + 5 + -2n

Combine like terms: 7 + 5 = 12
6 = 12 + -2n

Solving
6 = 12 + -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.
6 + 2n = 12 + -2n + 2n

Combine like terms: -2n + 2n = 0
6 + 2n = 12 + 0
6 + 2n = 12

Add '-6' to each side of the equation.
6 + -6 + 2n = 12 + -6

Combine like terms: 6 + -6 = 0
0 + 2n = 12 + -6
2n = 12 + -6

Combine like terms: 12 + -6 = 6
2n = 6

Divide each side by '2'.
n = 3

Simplifying
n = 3

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