adibaalamin09 adibaalamin09
  • 06-04-2021
  • Mathematics
contestada

what is 3a + 7 -2a -4 simplified?

Respuesta :

kaushaldharma051
kaushaldharma051 kaushaldharma051
  • 06-04-2021

Answer:

3a-2a+7-4

a+3

Step-by-step explanation:

like and unlike terms arranging

and add and subtraction

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