13n+9=8-4

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Solution for 13n+9=8-4 equation:


Simplifying
13n + 9 = 8 + -4

Reorder the terms:
9 + 13n = 8 + -4

Combine like terms: 8 + -4 = 4
9 + 13n = 4

Solving
9 + 13n = 4

Solving for variable 'n'.

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

Add '-9' to each side of the equation.
9 + -9 + 13n = 4 + -9

Combine like terms: 9 + -9 = 0
0 + 13n = 4 + -9
13n = 4 + -9

Combine like terms: 4 + -9 = -5
13n = -5

Divide each side by '13'.
n = -0.3846153846

Simplifying
n = -0.3846153846

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