Solve for x. 2x² = 18x+20

Tobias Hartmann asked Jan 5, 2023

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25 votes

Solve for x.
2x² = 18x+20

Tobias Hartmann asked Jan 5, 2023

3.0k points

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28 votes

2x^2-18x-20=0

divide by 2

x^2-9x-10=0

(x-10)(x+1)=0

x=10 or x=-1

Aeronth answered Jan 10, 2023

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