12n+8=7n+38

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Solution for 12n+8=7n+38 equation:


Simplifying
12n + 8 = 7n + 38

Reorder the terms:
8 + 12n = 7n + 38

Reorder the terms:
8 + 12n = 38 + 7n

Solving
8 + 12n = 38 + 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.
8 + 12n + -7n = 38 + 7n + -7n

Combine like terms: 12n + -7n = 5n
8 + 5n = 38 + 7n + -7n

Combine like terms: 7n + -7n = 0
8 + 5n = 38 + 0
8 + 5n = 38

Add '-8' to each side of the equation.
8 + -8 + 5n = 38 + -8

Combine like terms: 8 + -8 = 0
0 + 5n = 38 + -8
5n = 38 + -8

Combine like terms: 38 + -8 = 30
5n = 30

Divide each side by '5'.
n = 6

Simplifying
n = 6

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