7n-13=13n-15

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Solution for 7n-13=13n-15 equation:


Simplifying
7n + -13 = 13n + -15

Reorder the terms:
-13 + 7n = 13n + -15

Reorder the terms:
-13 + 7n = -15 + 13n

Solving
-13 + 7n = -15 + 13n

Solving for variable 'n'.

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

Add '-13n' to each side of the equation.
-13 + 7n + -13n = -15 + 13n + -13n

Combine like terms: 7n + -13n = -6n
-13 + -6n = -15 + 13n + -13n

Combine like terms: 13n + -13n = 0
-13 + -6n = -15 + 0
-13 + -6n = -15

Add '13' to each side of the equation.
-13 + 13 + -6n = -15 + 13

Combine like terms: -13 + 13 = 0
0 + -6n = -15 + 13
-6n = -15 + 13

Combine like terms: -15 + 13 = -2
-6n = -2

Divide each side by '-6'.
n = 0.3333333333

Simplifying
n = 0.3333333333

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