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3 years ago

Multiply (-3a + 4b) by 5a.

Mathematics

1 answer:

Tasya [4]3 years ago

7 0

Answer:

-15a^2+20ab

Step-by-step explanation:

Given data

We are given the expression

(-3a + 4b) to be multiplied by 5a

hence we have

(-3a + 4b)*5a

open bracket

-15a^2+20ab

Hence the answer is

-15a^2+20ab

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Multiply (-3a + 4b) by 5a.​

Multiply (-3a + 4b) by 5a.