2(h-3)+2h=4

Solution for 2(h-3)+2h=4 equation:

Simplifying
2(h + -3) + 2h = 4

Reorder the terms:
2(-3 + h) + 2h = 4
(-3 * 2 + h * 2) + 2h = 4
(-6 + 2h) + 2h = 4

Combine like terms: 2h + 2h = 4h
-6 + 4h = 4

Solving
-6 + 4h = 4

Solving for variable 'h'.

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

Add '6' to each side of the equation.
-6 + 6 + 4h = 4 + 6

Combine like terms: -6 + 6 = 0
0 + 4h = 4 + 6
4h = 4 + 6

Combine like terms: 4 + 6 = 10
4h = 10

Divide each side by '4'.
h = 2.5

Simplifying
h = 2.5