Math, asked by rose173d, 3 months ago

Simplify: (2p+3q)(4p+3q-5)-(p+q+7)

Answers

Answered by singh2004astha

1

Answer:

(8p²+6pq-10p+12pq+9q²-15q-p-q-7)

=8p²+9q²+18pq-11p-16q-7

=8p²+9q²-11p-16q+18pq-7

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