22=2n+9

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Solution for 22=2n+9 equation:


Simplifying
22 = 2n + 9

Reorder the terms:
22 = 9 + 2n

Solving
22 = 9 + 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.
22 + -2n = 9 + 2n + -2n

Combine like terms: 2n + -2n = 0
22 + -2n = 9 + 0
22 + -2n = 9

Add '-22' to each side of the equation.
22 + -22 + -2n = 9 + -22

Combine like terms: 22 + -22 = 0
0 + -2n = 9 + -22
-2n = 9 + -22

Combine like terms: 9 + -22 = -13
-2n = -13

Divide each side by '-2'.
n = 6.5

Simplifying
n = 6.5

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