13-3n+8n=-7n+1

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Solution for 13-3n+8n=-7n+1 equation: 


Simplifying
13 + -3n + 8n = -7n + 1

Combine like terms: -3n + 8n = 5n
13 + 5n = -7n + 1

Reorder the terms:
13 + 5n = 1 + -7n

Solving
13 + 5n = 1 + -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.
13 + 5n + 7n = 1 + -7n + 7n

Combine like terms: 5n + 7n = 12n
13 + 12n = 1 + -7n + 7n

Combine like terms: -7n + 7n = 0
13 + 12n = 1 + 0
13 + 12n = 1

Add '-13' to each side of the equation.
13 + -13 + 12n = 1 + -13

Combine like terms: 13 + -13 = 0
0 + 12n = 1 + -13
12n = 1 + -13

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

Divide each side by '12'.
n = -1

Simplifying
n = -1

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