13=8+6n-7

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Solution for 13=8+6n-7 equation:


Simplifying
13 = 8 + 6n + -7

Reorder the terms:
13 = 8 + -7 + 6n

Combine like terms: 8 + -7 = 1
13 = 1 + 6n

Solving
13 = 1 + 6n

Solving for variable 'n'.

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

Add '-6n' to each side of the equation.
13 + -6n = 1 + 6n + -6n

Combine like terms: 6n + -6n = 0
13 + -6n = 1 + 0
13 + -6n = 1

Add '-13' to each side of the equation.
13 + -13 + -6n = 1 + -13

Combine like terms: 13 + -13 = 0
0 + -6n = 1 + -13
-6n = 1 + -13

Combine like terms: 1 + -13 = -12
-6n = -12

Divide each side by '-6'.
n = 2

Simplifying
n = 2

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