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Brut [27]
3 years ago
13

Solve for x. (5x - 24) (8x + 9)

Mathematics
1 answer:
Stella [2.4K]3 years ago
7 0

Answer:

40x^{2} - 147x - 216

Step-by-step explanation:

(5x - 24) (8x + 9)

First start with multiplying 5x to 8x and 9

40x^{2} +45x

then multiply -24 by 8x and 9

        -192 x  -216

40x^{2} +45x

        -192 x  -216

+

________________

40x^{2} - 147x - 216

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