4+4(2h+21)=88

Solution for 4+4(2h+21)=88 equation:

Simplifying
4 + 4(2h + 21) = 88

Reorder the terms:
4 + 4(21 + 2h) = 88
4 + (21 * 4 + 2h * 4) = 88
4 + (84 + 8h) = 88

Combine like terms: 4 + 84 = 88
88 + 8h = 88

Add '-88' to each side of the equation.
88 + -88 + 8h = 88 + -88

Combine like terms: 88 + -88 = 0
0 + 8h = 88 + -88
8h = 88 + -88

Combine like terms: 88 + -88 = 0
8h = 0

Solving
8h = 0

Solving for variable 'h'.

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

Divide each side by '8'.
h = 0

Simplifying
h = 0