(4a+3b)(2a-5) expand

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asked May 8, 2022 173k views

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(4a+3b)(2a-5) expand

Mathematics
high-school

Skzryzg asked

by Skzryzg

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2 Answers

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Answer:

6ab + 8a² - 15b - 20a

Explanation:

Expand by using FOIL method

4(2a-5) + 3b(2a-5)

4a(2a) + 4a × -5 + 3b × -5

Simplify terms

8a² - 20a + 6ba -15b

6ab + 8a² - 15b - 20a

Andrew Burns answered May 9, 2022

by Andrew Burns

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4 votes

8a^2-14ab-15b if that’s what you mean

Perry Hoekstra answered May 11, 2022

by Perry Hoekstra

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