Question

r-s+15, s+15 (subtract )​

Answer 1

Answer:

r-2s

Step-by-step explanation:

r-s+15

s-15

______

r- 2s

Answer 2

Answer:

May your family relatives and companions maybe happy and safe from the Pandamic situation and COVID-19

Step-by-step explanation:

:. r - s + 15 - (s + 15) =

= r - s + 15 - s - 15

= r -2s ( cancelled both 15 )

= r - 2s

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