caymanbecs caymanbecs
  • 19-06-2018
  • Mathematics
contestada

What is the solution to the equation x + 2.15 = –3.2?

Respuesta :

NotYahir
NotYahir NotYahir
  • 19-06-2018
x = -5.35

Sorry if I'm wrong
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Rcoolisawesome
Rcoolisawesome Rcoolisawesome
  • 19-06-2018
So, first we have to isolate x. 

x+2.15=-3.2
  -2.15   -2.15   Subtract 2.15 from both sides.
x= -5.35

Hope this helps ;)
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