7n+17=12n-13

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Solution for 7n+17=12n-13 equation:


Simplifying
7n + 17 = 12n + -13

Reorder the terms:
17 + 7n = 12n + -13

Reorder the terms:
17 + 7n = -13 + 12n

Solving
17 + 7n = -13 + 12n

Solving for variable 'n'.

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

Add '-12n' to each side of the equation.
17 + 7n + -12n = -13 + 12n + -12n

Combine like terms: 7n + -12n = -5n
17 + -5n = -13 + 12n + -12n

Combine like terms: 12n + -12n = 0
17 + -5n = -13 + 0
17 + -5n = -13

Add '-17' to each side of the equation.
17 + -17 + -5n = -13 + -17

Combine like terms: 17 + -17 = 0
0 + -5n = -13 + -17
-5n = -13 + -17

Combine like terms: -13 + -17 = -30
-5n = -30

Divide each side by '-5'.
n = 6

Simplifying
n = 6

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