2(h+1)=4(h-1)

Solution for 2(h+1)=4(h-1) equation:

Simplifying
2(h + 1) = 4(h + -1)

Reorder the terms:
2(1 + h) = 4(h + -1)
(1 * 2 + h * 2) = 4(h + -1)
(2 + 2h) = 4(h + -1)

Reorder the terms:
2 + 2h = 4(-1 + h)
2 + 2h = (-1 * 4 + h * 4)
2 + 2h = (-4 + 4h)

Solving
2 + 2h = -4 + 4h

Solving for variable 'h'.

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

Add '-4h' to each side of the equation.
2 + 2h + -4h = -4 + 4h + -4h

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

Combine like terms: 4h + -4h = 0
2 + -2h = -4 + 0
2 + -2h = -4

Add '-2' to each side of the equation.
2 + -2 + -2h = -4 + -2

Combine like terms: 2 + -2 = 0
0 + -2h = -4 + -2
-2h = -4 + -2

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

Divide each side by '-2'.
h = 3

Simplifying
h = 3