n*3+4.6=21.6

Solution for n*3+4.6=21.6 equation:

Simplifying
n * 3 + 4.6 = 21.6

Reorder the terms for easier multiplication:
3n + 4.6 = 21.6

Reorder the terms:
4.6 + 3n = 21.6

Solving
4.6 + 3n = 21.6

Solving for variable 'n'.

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

Add '-4.6' to each side of the equation.
4.6 + -4.6 + 3n = 21.6 + -4.6

Combine like terms: 4.6 + -4.6 = 0.0
0.0 + 3n = 21.6 + -4.6
3n = 21.6 + -4.6

Combine like terms: 21.6 + -4.6 = 17
3n = 17

Divide each side by '3'.
n = 5.666666667

Simplifying
n = 5.666666667