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What method would you use to solve -4x2 - 5x + 5=0

What method would you use to solve -4x2 - 5x + 5=0
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4 votes
What method would you use to solve -4x2 - 5x + 5=0

User Hai Hw
by
8.5k points

2 Answers

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You would first multiply the -4 by 2 and get -8, then you add 5 to -8, giving you -3. You add 3 to both sides and you have -5x=3. Then you divide by -5 and you get your final answer of x=-3/5
User Sujith Kumar KS
by
8.2k points
3 votes
using the quadratic formula
User Sharanu
by
8.5k points
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