andromedashunbother andromedashunbother

26-08-2020
Mathematics

contestada

plz help :( what is n – 10 + 2n + 5

Respuesta :

anniewoodley48 anniewoodley48

26-08-2020

Answer:

n-10+2n-5

to me it look like it equal 3n-5

Step-by-step explanation

step one:

add n+2n which equal to 3n

step 2:

-10+5

you add 5 do -10 which equal to -5

and when u put them together the answer will be

3n-5

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