0.1(h+22)=3

Solution for 0.1(h+22)=3 equation:

Simplifying
0.1(h + 22) = 3

Reorder the terms:
0.1(22 + h) = 3
(22 * 0.1 + h * 0.1) = 3
(2.2 + 0.1h) = 3

Solving
2.2 + 0.1h = 3

Solving for variable 'h'.

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

Add '-2.2' to each side of the equation.
2.2 + -2.2 + 0.1h = 3 + -2.2

Combine like terms: 2.2 + -2.2 = 0.0
0.0 + 0.1h = 3 + -2.2
0.1h = 3 + -2.2

Combine like terms: 3 + -2.2 = 0.8
0.1h = 0.8

Divide each side by '0.1'.
h = 8

Simplifying
h = 8