15n+3=20n

Solution for 15n+3=20n equation:

Simplifying
15n + 3 = 20n

Reorder the terms:
3 + 15n = 20n

Solving
3 + 15n = 20n

Solving for variable 'n'.

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

Add '-20n' to each side of the equation.
3 + 15n + -20n = 20n + -20n

Combine like terms: 15n + -20n = -5n
3 + -5n = 20n + -20n

Combine like terms: 20n + -20n = 0
3 + -5n = 0

Add '-3' to each side of the equation.
3 + -3 + -5n = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -5n = 0 + -3
-5n = 0 + -3

Combine like terms: 0 + -3 = -3
-5n = -3

Divide each side by '-5'.
n = 0.6

Simplifying
n = 0.6