p6rgc62rtx p6rgc62rtx

12-01-2021
Mathematics

contestada

-2a+5b-7-5a+b-4

please help lol

Respuesta :

spiderman99 spiderman99

12-01-2021

Answer:

-7a+6b-11

Step-by-step explanation:

-2a+5b-7-5a+b-4

Taking like term together

= -2a-5a+5b+b-7-4

= -7a+6b+11

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