lyndseyeuker lyndseyeuker

04-06-2020
Mathematics

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What is the solution to 2X squared plus 8X equals X squared -16?

Respuesta :

04-06-2020

Answer:

x^2+x=-2

Step-by-step explanation:

2x2+8x=x2-16

2x2-x2+8x=-16

x2+8x=-16

x2+x=-16/8

x2+x=-2

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