30a+1.6+1.4+2=22.2

Solution for 30a+1.6+1.4+2=22.2 equation:

Simplifying
30a + 1.6 + 1.4 + 2 = 22.2

Reorder the terms:
1.6 + 1.4 + 2 + 30a = 22.2

Combine like terms: 1.6 + 1.4 = 3
3 + 2 + 30a = 22.2

Combine like terms: 3 + 2 = 5
5 + 30a = 22.2

Solving
5 + 30a = 22.2

Solving for variable 'a'.

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

Add '-5' to each side of the equation.
5 + -5 + 30a = 22.2 + -5

Combine like terms: 5 + -5 = 0
0 + 30a = 22.2 + -5
30a = 22.2 + -5

Combine like terms: 22.2 + -5 = 17.2
30a = 17.2

Divide each side by '30'.
a = 0.5733333333

Simplifying
a = 0.5733333333