10n-18=72

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Solution for 10n-18=72 equation:


Simplifying
10n + -18 = 72

Reorder the terms:
-18 + 10n = 72

Solving
-18 + 10n = 72

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 + 10n = 72 + 18

Combine like terms: -18 + 18 = 0
0 + 10n = 72 + 18
10n = 72 + 18

Combine like terms: 72 + 18 = 90
10n = 90

Divide each side by '10'.
n = 9

Simplifying
n = 9

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