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Simplifying
6h2 + 9h2 + -2h2 = 0
Combine like terms: 6h2 + 9h2 = 15h2
15h2 + -2h2 = 0
Combine like terms: 15h2 + -2h2 = 13h2
13h2 = 0
Solving
13h2 = 0
Solving for variable 'h'.
Move all terms containing h to the left, all other terms to the right.
Divide each side by '13'.
h2 = 0
Simplifying
h2 = 0
Take the square root of each side:
h = {0}
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