How do you solve this problem ? (2h-1)h=91

Please solve this problem? I am stumped.
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1 Answer

(2h -1)h = 91

2h^2 -h - 91 = 0

(2h + 13) (h - 7) =0

2h = -13 or h = 7

h = -13/2

by Level 10 User (55.7k points)

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