Answer:
See below
Explanation:
(a+8)(a-3)
See image for extra explanation.
a * a = a^2
a * -3 = -3a
8 * a = 8a
8 * -3 = -24
a^2 - 3a + 8a - 24
a^2 + 5a - 24
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You multiply a*a and a*-3 first.
a²-3a
Then you multiply 8*a and 8*-3.
8a-24
Then combine.
a²-3a+8a-24
Combine like terms.
a²+5a-24
So dat the answer.
hope it helps
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