Simplify 5x^2+43x-18=0

David Pokluda asked Jan 3, 2023

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David Pokluda asked Jan 3, 2023

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19 votes

Answer:

-9, 2/5

Explanation:

$5x^2 +43x-18=0 \\ \\ (5x-2)(x+9)=0 \\ \\ x=-9, (2)/(5)$

Derdida answered Jan 7, 2023

3.2k points

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