7n-3=2n

Solution for 7n-3=2n equation:

Simplifying
7n + -3 = 2n

Reorder the terms:
-3 + 7n = 2n

Solving
-3 + 7n = 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.
-3 + 7n + -2n = 2n + -2n

Combine like terms: 7n + -2n = 5n
-3 + 5n = 2n + -2n

Combine like terms: 2n + -2n = 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