kays92
kays92 kays92
  • 26-04-2021
  • Mathematics
contestada

HELP PLEASEfor some reason I am having trouble with this question​

HELP PLEASEfor some reason I am having trouble with this question class=

Respuesta :

jahmircapers
jahmircapers jahmircapers
  • 26-04-2021

Answer:

Step-by-step explanation:

Answer Link
drmallery drmallery
  • 26-04-2021

Answer:

10=-2x+20

Step-by-step explanation:

Above line is incorrect. It should be 10=10x+20 . You add +6x to get 10x, not -6x.

then solve

10=10x + 20

-10=10x

-1=x

if you substitute -1 for x in the original problem, it equals:

-2(3(-1)-5)=4(-1+3)+8

-2(-8)=4(2)+8

16=8+8

16=16

Answer Link

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