lexigraz lexigraz

02-01-2020
Mathematics

contestada

What is -13r+ 20r = -14

Respuesta :

PollyP52 PollyP52

02-01-2020

Answer:

r = -2.

Step-by-step explanation:

-13r+ 20r = -14

7r = -14

r = -14/7

r = -2.

Answer Link

bayaankoolinaasir bayaankoolinaasir

02-01-2020

Answer:

-2

Step-by-step explanation:

-13r+20r=-14

7r=-14

r=-2

Answer Link

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