ronquilloalexis411 ronquilloalexis411

26-08-2020
Mathematics

contestada

-10r-20=-20 i need help with this question

Respuesta :

altavistard altavistard

26-08-2020

Answer:

r = 0

Step-by-step explanation:

To solve this for r, add 20 to both sides. The result will be -10r = 0, and so

the solution is r = 0.

Answer Link

flikitrix flikitrix

26-08-2020

Answer:

0

Step-by-step explanation:

-10r - 20 = -20

-10r = -20 + 20

-10r = 0

r = 0

Answer Link

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