faitha2003
faitha2003 faitha2003
  • 24-09-2020
  • Mathematics
contestada

-3r + 16 >-r- 4r

solve r
show work
​

Respuesta :

tomamarip tomamarip
  • 24-09-2020
X=-8

Brainliest?plspls
Answer Link
21wongq41 21wongq41
  • 24-09-2020

Answer:

r = - 8

Step-by-step explanation:

First, put -3r + 16 and -r - 4r equal to each other. -3r + 16 = -r - 4r, then combine the -r -4r to equal -5r so the equation is easier to solve. -3r + 16 = -5r, then add 3r to both sides to get 16 = = -2r and then divide both sides by -2 to get r = -8.

Answer Link

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