2n+25=3n+15

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Solution for 2n+25=3n+15 equation: 


Simplifying
2n + 25 = 3n + 15

Reorder the terms:
25 + 2n = 3n + 15

Reorder the terms:
25 + 2n = 15 + 3n

Solving
25 + 2n = 15 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
25 + 2n + -3n = 15 + 3n + -3n

Combine like terms: 2n + -3n = -1n
25 + -1n = 15 + 3n + -3n

Combine like terms: 3n + -3n = 0
25 + -1n = 15 + 0
25 + -1n = 15

Add '-25' to each side of the equation.
25 + -25 + -1n = 15 + -25

Combine like terms: 25 + -25 = 0
0 + -1n = 15 + -25
-1n = 15 + -25

Combine like terms: 15 + -25 = -10
-1n = -10

Divide each side by '-1'.
n = 10

Simplifying
n = 10

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