3 years ago

|5−4r|=17 find r Answer in as many ways as possible IF you don't answer the question and fool around I will report you

Mathematics

1 answer:

sergejj [24]3 years ago

3 0

Answer:

r1= -3

r2= (11/2)

Step-by-step explanation:

5-4r=17

-4r=17-5

-4r=12

r=13

and

5-4r=-17

-4r=-22

r= 11/2

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