he11oki11y he11oki11y

13-09-2020
Mathematics

contestada

-14+7-9r+13r someone please helpp !

Respuesta :

kaylinxie kaylinxie

13-09-2020

Answer:

4r-7

Step-by-step explanation:

-14+7-9r+13r

combine like terms

4r-14+7

combine like terms

4r-7

hope this helped :)

Answer Link

13-09-2020

Answer:

-7 + 4r

Step-by-step explanation:

You need to combine like terms for this problem. All the basic numbers(without the r) are added together. -14 + 7 = -7. Then the numbers with the r's are added together. -9r + 13r = 4r. This comes out to -7 + 4r

Answer Link

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