3=n-10+9n-3

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Solution for 3=n-10+9n-3 equation:


Simplifying
3 = n + -10 + 9n + -3

Reorder the terms:
3 = -10 + -3 + n + 9n

Combine like terms: -10 + -3 = -13
3 = -13 + n + 9n

Combine like terms: n + 9n = 10n
3 = -13 + 10n

Solving
3 = -13 + 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.
3 + -10n = -13 + 10n + -10n

Combine like terms: 10n + -10n = 0
3 + -10n = -13 + 0
3 + -10n = -13

Add '-3' to each side of the equation.
3 + -3 + -10n = -13 + -3

Combine like terms: 3 + -3 = 0
0 + -10n = -13 + -3
-10n = -13 + -3

Combine like terms: -13 + -3 = -16
-10n = -16

Divide each side by '-10'.
n = 1.6

Simplifying
n = 1.6

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