3=2n-5n

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Solution for 3=2n-5n equation:


Simplifying
3 = 2n + -5n

Combine like terms: 2n + -5n = -3n
3 = -3n

Solving
3 = -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.
3 + 3n = -3n + 3n

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

Add '-3' to each side of the equation.
3 + -3 + 3n = 0 + -3

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

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

Divide each side by '3'.
n = -1

Simplifying
n = -1

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