12n-8=10+3(n+3)

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Solution for 12n-8=10+3(n+3) equation:


Simplifying
12n + -8 = 10 + 3(n + 3)

Reorder the terms:
-8 + 12n = 10 + 3(n + 3)

Reorder the terms:
-8 + 12n = 10 + 3(3 + n)
-8 + 12n = 10 + (3 * 3 + n * 3)
-8 + 12n = 10 + (9 + 3n)

Combine like terms: 10 + 9 = 19
-8 + 12n = 19 + 3n

Solving
-8 + 12n = 19 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
-8 + 12n + -3n = 19 + 3n + -3n

Combine like terms: 12n + -3n = 9n
-8 + 9n = 19 + 3n + -3n

Combine like terms: 3n + -3n = 0
-8 + 9n = 19 + 0
-8 + 9n = 19

Add '8' to each side of the equation.
-8 + 8 + 9n = 19 + 8

Combine like terms: -8 + 8 = 0
0 + 9n = 19 + 8
9n = 19 + 8

Combine like terms: 19 + 8 = 27
9n = 27

Divide each side by '9'.
n = 3

Simplifying
n = 3

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