3 years ago

-|-2r-1|=11 HELP PLEASE

Mathematics

1 answer:

lianna [129]3 years ago

8 0

Answer:

r= -6

Step-by-step explanation:

<u>Assuming we are finding r,</u>

- | -2r-1| = 11

-( 2r + 1 ) = 11

-2r -1 = 11

-2r = 12

r= -6

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