10n+3=6n+15

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Solution for 10n+3=6n+15 equation:


Simplifying
10n + 3 = 6n + 15

Reorder the terms:
3 + 10n = 6n + 15

Reorder the terms:
3 + 10n = 15 + 6n

Solving
3 + 10n = 15 + 6n

Solving for variable 'n'.

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

Add '-6n' to each side of the equation.
3 + 10n + -6n = 15 + 6n + -6n

Combine like terms: 10n + -6n = 4n
3 + 4n = 15 + 6n + -6n

Combine like terms: 6n + -6n = 0
3 + 4n = 15 + 0
3 + 4n = 15

Add '-3' to each side of the equation.
3 + -3 + 4n = 15 + -3

Combine like terms: 3 + -3 = 0
0 + 4n = 15 + -3
4n = 15 + -3

Combine like terms: 15 + -3 = 12
4n = 12

Divide each side by '4'.
n = 3

Simplifying
n = 3

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