adi4rb311
adi4rb311 adi4rb311
  • 14-10-2020
  • Mathematics
contestada

i’m stuck please help

im stuck please help class=

Respuesta :

gfelix23
gfelix23 gfelix23
  • 14-10-2020
You divide 3 on both sides then you equation is the square root of -4x-4 =4 and you square the number on both sides because u need to do the same things on both sides and you get -4x-4=16 subtract by 4 on boyh sides to get -4x=20 and divide by -4 on both aises to get x=-5

I hope this helped i know this explanation is a bit wonky

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