(2+h)+3(h-1)=3

Solution for (2+h)+3(h-1)=3 equation:

Simplifying
(2 + h) + 3(h + -1) = 3

Remove parenthesis around (2 + h)
2 + h + 3(h + -1) = 3

Reorder the terms:
2 + h + 3(-1 + h) = 3
2 + h + (-1 * 3 + h * 3) = 3
2 + h + (-3 + 3h) = 3

Reorder the terms:
2 + -3 + h + 3h = 3

Combine like terms: 2 + -3 = -1
-1 + h + 3h = 3

Combine like terms: h + 3h = 4h
-1 + 4h = 3

Solving
-1 + 4h = 3

Solving for variable 'h'.

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

Add '1' to each side of the equation.
-1 + 1 + 4h = 3 + 1

Combine like terms: -1 + 1 = 0
0 + 4h = 3 + 1
4h = 3 + 1

Combine like terms: 3 + 1 = 4
4h = 4

Divide each side by '4'.
h = 1

Simplifying
h = 1