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19-06-2020
Mathematics

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Solving Quadratics by Factoring
Jon 18, 6:16:26 PM
Solve for all values of x by factoring.
x2 + 6x – 4 = 3x + 6
Answer:
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Respuesta :

19-06-2020

Answer:

x=2 and x=-5

Step-by-step explanation:

factoring the equation

x^2+6x-4-3x-6=0

x^2+3x-10=0

(x-2)(x+5)=0

x=2 and x=-5

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