willettejones6 willettejones6
  • 03-07-2017
  • Mathematics
contestada


What expression is equivalent to 2 (a+2b)-a-2b
3a+2b
3a-2b
a-2b
a+2b

Respuesta :

daphnewong
daphnewong daphnewong
  • 03-07-2017
answer:
a+2b

work:
2(a+2b)-a-2b = 2a+4b-a-2b
2a+4b-a-2b= a+2b
Answer Link
playerawesome1
playerawesome1 playerawesome1
  • 03-07-2017
2(a + 2b) - a -2b
2a + 4b - a -2b
a + 2b
Answer Link

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