donavonbrown0580 donavonbrown0580
  • 03-03-2020
  • Mathematics
contestada


What are the roots of the equation
72+27-8= -2x + 4

Respuesta :

Danboghiu66
Danboghiu66 Danboghiu66
  • 03-03-2020

72+27-8= -2x + 4

99-8=-2x+4

91=-2x+4

-2x=91-4=87

x=-87/2=-43.5

Answer: x=-43.5

Answer Link

Otras preguntas

can u guys type it on the app as an answer pls I don't want to write all of that loll
Which of the following exponential functions goes through the points (1, 20) and (2, 80)? O f(x) = 5(4)- O f(x) = 4(5)-* O f(x) = 5(4)* O f(x) = 4(5)*
PLEASE HELP ASAP!!! i’ll mark brainlest
Chris mows 30 lawns and earns $150. How much would he earn is he mowed 42 lawns?
A business plan in its simplest form could be a paragraph written on a napkin describing a business strategy True False
PLS HELP MEEE ITS DUE IN A FEW MINUTES
. A student used a video camera to record another student dropping a marble through water in a graduated cylinder. The students watched the video in slow motion
How do you write -2.16 as a fraction? The choices are up there
please help me please!!!
YALL LIKE MY DOG LOL