12n-7=2n+33

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Solution for 12n-7=2n+33 equation:


Simplifying
12n + -7 = 2n + 33

Reorder the terms:
-7 + 12n = 2n + 33

Reorder the terms:
-7 + 12n = 33 + 2n

Solving
-7 + 12n = 33 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
-7 + 12n + -2n = 33 + 2n + -2n

Combine like terms: 12n + -2n = 10n
-7 + 10n = 33 + 2n + -2n

Combine like terms: 2n + -2n = 0
-7 + 10n = 33 + 0
-7 + 10n = 33

Add '7' to each side of the equation.
-7 + 7 + 10n = 33 + 7

Combine like terms: -7 + 7 = 0
0 + 10n = 33 + 7
10n = 33 + 7

Combine like terms: 33 + 7 = 40
10n = 40

Divide each side by '10'.
n = 4

Simplifying
n = 4

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