ellahope79 ellahope79

24-09-2020
Mathematics

contestada

2r+8-r=7
step by step explanation please

Respuesta :

jdanz531 jdanz531

24-09-2020

Answer:

-1

Step-by-step explanation:

combine the liked terms

r+8=7

subtract 8 from both sides

r=-1

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Carlaavila303 Carlaavila303

24-09-2020

Answer:

Step-by-step explanation:

Answer Link

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