mrminionguy21
mrminionguy21 mrminionguy21
  • 16-10-2017
  • Mathematics
contestada

I need help with simplifying this question
43+a-2a
Thank you!!!!

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mrjohnno21oxiwxe
mrjohnno21oxiwxe mrjohnno21oxiwxe
  • 16-10-2017
The answer is 43 - a 
(Hope this helps you!)
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sarahtheferret
sarahtheferret sarahtheferret
  • 16-10-2017
that would be 43-a
you combine like terms, in this case the a and the -2a
think of a as 1a
you take 1a and minus 2a giving you -1a

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