gponce0013 gponce0013
  • 28-10-2020
  • Mathematics
contestada

Evaluate the expression -3(n + 7) + 5 using n=5

Respuesta :

romet5986
romet5986 romet5986
  • 28-10-2020
First substitute the n=5 with N
-3(5+7)+5
Then it’s just simple steps. Distribute the -3 by the numbers in the parentheses.
-15-21+5
The add them all
You will get -31
Answer Link
kaelinsydney25
kaelinsydney25 kaelinsydney25
  • 28-10-2020

Answer:

-31

Step-by-step explanation:

First you distribute

(-15-21)+5

Then you add and subtract from left to right.

-36+5

-31 is your answer

Answer Link

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