3n+10+15=2n

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Solution for 3n+10+15=2n equation:


Simplifying
3n + 10 + 15 = 2n

Reorder the terms:
10 + 15 + 3n = 2n

Combine like terms: 10 + 15 = 25
25 + 3n = 2n

Solving
25 + 3n = 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.
25 + 3n + -2n = 2n + -2n

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

Combine like terms: 2n + -2n = 0
25 + 1n = 0

Add '-25' to each side of the equation.
25 + -25 + 1n = 0 + -25

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

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

Divide each side by '1'.
n = -25

Simplifying
n = -25

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