3(x+4.4)=33.6

Solution for 3(x+4.4)=33.6 equation:

Simplifying
3(x + 4.4) = 33.6

Reorder the terms:
3(4.4 + x) = 33.6
(4.4 * 3 + x * 3) = 33.6
(13.2 + 3x) = 33.6

Solving
13.2 + 3x = 33.6

Solving for variable 'x'.

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

Add '-13.2' to each side of the equation.
13.2 + -13.2 + 3x = 33.6 + -13.2

Combine like terms: 13.2 + -13.2 = 0.0
0.0 + 3x = 33.6 + -13.2
3x = 33.6 + -13.2

Combine like terms: 33.6 + -13.2 = 20.4
3x = 20.4

Divide each side by '3'.
x = 6.8

Simplifying
x = 6.8