Factor
2p^{2}q^{2}\left(5q-9qp^{2}+7p-8p^{3}\right)
Evaluate
2\left(5q-9qp^{2}+7p-8p^{3}\right)\left(pq\right)^{2}
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2\left(5p^{2}q^{3}+7p^{3}q^{2}-9p^{4}q^{3}-8p^{5}q^{2}\right)
Factor out 2.
p^{2}q^{2}\left(5q+7p-9p^{2}q-8p^{3}\right)
Consider 5p^{2}q^{3}+7p^{3}q^{2}-9p^{4}q^{3}-8p^{5}q^{2}. Factor out p^{2}q^{2}.
2p^{2}q^{2}\left(5q+7p-9p^{2}q-8p^{3}\right)
Rewrite the complete factored expression.
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