12n+7=22n-3

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Solution for 12n+7=22n-3 equation:


Simplifying
12n + 7 = 22n + -3

Reorder the terms:
7 + 12n = 22n + -3

Reorder the terms:
7 + 12n = -3 + 22n

Solving
7 + 12n = -3 + 22n

Solving for variable 'n'.

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

Add '-22n' to each side of the equation.
7 + 12n + -22n = -3 + 22n + -22n

Combine like terms: 12n + -22n = -10n
7 + -10n = -3 + 22n + -22n

Combine like terms: 22n + -22n = 0
7 + -10n = -3 + 0
7 + -10n = -3

Add '-7' to each side of the equation.
7 + -7 + -10n = -3 + -7

Combine like terms: 7 + -7 = 0
0 + -10n = -3 + -7
-10n = -3 + -7

Combine like terms: -3 + -7 = -10
-10n = -10

Divide each side by '-10'.
n = 1

Simplifying
n = 1

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