-7n+6n+7=3+n

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Solution for -7n+6n+7=3+n equation:


Simplifying
-7n + 6n + 7 = 3 + n

Reorder the terms:
7 + -7n + 6n = 3 + n

Combine like terms: -7n + 6n = -1n
7 + -1n = 3 + n

Solving
7 + -1n = 3 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
7 + -1n + -1n = 3 + n + -1n

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

Combine like terms: n + -1n = 0
7 + -2n = 3 + 0
7 + -2n = 3

Add '-7' to each side of the equation.
7 + -7 + -2n = 3 + -7

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

Combine like terms: 3 + -7 = -4
-2n = -4

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

Simplifying
n = 2

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