Please help solve (4-w)(5w+3)=0

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Steve Murdock asked Sep 6, 2022

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36 votes

Please help
solve (4-w)(5w+3)=0

Mathematics
high-school

Steve Murdock asked Sep 6, 2022

by Steve Murdock

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10 votes

Answer:

4 & -3/5

Explanation:

the "trick" is to set each factor = to zero

4-w = 0

w = 4

~~~~~~~~~~~

5w + 3 = 0

5w = -3

w=-3/5

Xonal answered Sep 7, 2022

by Xonal

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9 votes

Answer:

4=w w = -3/5

Explanation:

(4-w)(5w+3)=0

Using the zero product property

4-w = 0 5w+3 =0

4 =w 5w= -3

4=w w = -3/5

Monkut answered Sep 12, 2022

by Monkut

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