bdequawn11 bdequawn11

02-10-2020
Mathematics

contestada

Solve for all values of x by factoring

x^2-7=-3

Respuesta :

ksuakh89 ksuakh89

02-10-2020

Answer:

x=2

Step-by-step explanation:

The first step is to add 7 to both sides leaving you with

x^2=4

then root both sides the square root of 4 is 2 so

x=2

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