okadedeji okadedeji
  • 04-09-2020
  • Mathematics
contestada

3 - 2 * r = 5 please what is the solution for r ?

Respuesta :

hnika826 hnika826
  • 04-09-2020

Answer:

-1

Step-by-step explanation:

3-2*r=5

-2*r=5-3

-2*r=2 /:(-2)

r= -1

Answer Link
Аноним Аноним
  • 04-09-2020

Step-by-step explanation:

ANSWER:-

[tex] \sf{3 -2 \times r \: = 5}[/tex]

[tex] \sf{3 - 2r = 5}[/tex]

[tex] \sf{ - 2r = 5 - 3}[/tex]

[tex] \sf{ - 2r = 2}[/tex]

[tex] \sf{ r = \dfrac{\cancel{2}}{\cancel{-2}}}[/tex]

[tex] \boxed{ \bf{r = - 1}}[/tex]

Answer Link

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