alexvaldez9
alexvaldez9 alexvaldez9
  • 19-05-2021
  • Mathematics
contestada

Simplify the algebraic expression:

a + 2b + a + b - 2a

Respuesta :

katie4685 katie4685
  • 19-05-2021
I’m in 11th grade and I’m sure it’s 3b
Answer Link
carlosandcharlieatx carlosandcharlieatx
  • 19-05-2021
3b

Explanation:
1. Collect all like terms. 0+2b+b

2. Remove your zero

Solution
3b
Answer Link

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