2(h+9)-h=h-18

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Solution for 2(h+9)-h=h-18 equation:


Simplifying
2(h + 9) + -1h = h + -18

Reorder the terms:
2(9 + h) + -1h = h + -18
(9 * 2 + h * 2) + -1h = h + -18
(18 + 2h) + -1h = h + -18

Combine like terms: 2h + -1h = 1h
18 + 1h = h + -18

Reorder the terms:
18 + 1h = -18 + h

Solving
18 + 1h = -18 + h

Solving for variable 'h'.

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

Add '-1h' to each side of the equation.
18 + 1h + -1h = -18 + h + -1h

Combine like terms: 1h + -1h = 0
18 + 0 = -18 + h + -1h
18 = -18 + h + -1h

Combine like terms: h + -1h = 0
18 = -18 + 0
18 = -18

Add '-18' to each side of the equation.
18 + -18 = -18 + -18

Combine like terms: 18 + -18 = 0
0 = -18 + -18

Combine like terms: -18 + -18 = -36
0 = -36

Simplifying
0 = -36

Combine like terms: 0 + 36 = 36
36 = -36 + 36

Combine like terms: -36 + 36 = 0
36 = 0

The solution to this equation could not be determined.

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