4n-2=2n+15

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Solution for 4n-2=2n+15 equation:


Simplifying
4n + -2 = 2n + 15

Reorder the terms:
-2 + 4n = 2n + 15

Reorder the terms:
-2 + 4n = 15 + 2n

Solving
-2 + 4n = 15 + 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.
-2 + 4n + -2n = 15 + 2n + -2n

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

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

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

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

Combine like terms: 15 + 2 = 17
2n = 17

Divide each side by '2'.
n = 8.5

Simplifying
n = 8.5

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