9+n=10n

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Solution for 9+n=10n equation:


Simplifying
9 + n = 10n

Solving
9 + n = 10n

Solving for variable 'n'.

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

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

Combine like terms: n + -10n = -9n
9 + -9n = 10n + -10n

Combine like terms: 10n + -10n = 0
9 + -9n = 0

Add '-9' to each side of the equation.
9 + -9 + -9n = 0 + -9

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

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

Divide each side by '-9'.
n = 1

Simplifying
n = 1

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