6n-15=2n-3

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Solution for 6n-15=2n-3 equation:


Simplifying
6n + -15 = 2n + -3

Reorder the terms:
-15 + 6n = 2n + -3

Reorder the terms:
-15 + 6n = -3 + 2n

Solving
-15 + 6n = -3 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
-15 + 6n + -2n = -3 + 2n + -2n

Combine like terms: 6n + -2n = 4n
-15 + 4n = -3 + 2n + -2n

Combine like terms: 2n + -2n = 0
-15 + 4n = -3 + 0
-15 + 4n = -3

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

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

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

Divide each side by '4'.
n = 3

Simplifying
n = 3

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