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19-03-2020
Mathematics

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Which is a solution to the equation 3x2 + 2x − 20 = 2x2 + 15?

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Wajihawaseem7 Wajihawaseem7

19-03-2020

Answer: 33/2

Step-by-step explanation:

3x2+2x-20=2x2+15

6+2x-20=4+15

2x-14=19

2x=19+14

2x=33

x=33/2

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