Help. I need to factor and solve using the quadratic formula
-x^2+2x=7...
![subject](/tpl/images/cats/mat.png)
Mathematics, 21.02.2020 18:15 kashaallen492
Help. I need to factor and solve using the quadratic formula
-x^2+2x=7
![ansver](/tpl/images/cats/User.png)
Answers: 1
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