(n-9)*2=10

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Solution for (n-9)*2=10 equation: 


Simplifying
(n + -9) * 2 = 10

Reorder the terms:
(-9 + n) * 2 = 10

Reorder the terms for easier multiplication:
2(-9 + n) = 10
(-9 * 2 + n * 2) = 10
(-18 + 2n) = 10

Solving
-18 + 2n = 10

Solving for variable 'n'.

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

Add '18' to each side of the equation.
-18 + 18 + 2n = 10 + 18

Combine like terms: -18 + 18 = 0
0 + 2n = 10 + 18
2n = 10 + 18

Combine like terms: 10 + 18 = 28
2n = 28

Divide each side by '2'.
n = 14

Simplifying
n = 14

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