3(r+14.3)+13=7.3

Solution for 3(r+14.3)+13=7.3 equation:

Simplifying
3(r + 14.3) + 13 = 7.3

Reorder the terms:
3(14.3 + r) + 13 = 7.3
(14.3 * 3 + r * 3) + 13 = 7.3
(42.9 + 3r) + 13 = 7.3

Reorder the terms:
42.9 + 13 + 3r = 7.3

Combine like terms: 42.9 + 13 = 55.9
55.9 + 3r = 7.3

Solving
55.9 + 3r = 7.3

Solving for variable 'r'.

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

Add '-55.9' to each side of the equation.
55.9 + -55.9 + 3r = 7.3 + -55.9

Combine like terms: 55.9 + -55.9 = 0.0
0.0 + 3r = 7.3 + -55.9
3r = 7.3 + -55.9

Combine like terms: 7.3 + -55.9 = -48.6
3r = -48.6

Divide each side by '3'.
r = -16.2

Simplifying
r = -16.2