Answer:
(8h+3) x (2h-3)
Explanation:
Rewrite the expression, write -18 as a difference: 16h^2+6h-24h-9
Factor out 2h from the expression: 2h x (8h+3)-24h-9
Factor out -3 from the expression: 2h x (8h+3)-3(8h+3)
Factor out 8h+3 from the expression: (8h+3)x(2h-3)
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