jacemayx jacemayx
  • 23-09-2016
  • Mathematics
contestada

Simplify 9a + 5b - 7a + 6b

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Аноним Аноним
  • 23-09-2016
[tex]9a + 5b - 7a + 6b[/tex] 

[tex](9a-7a)+(5b+6b) [/tex]  [tex]\text{Gather like terms}[/tex] 

[tex]2a+11b[/tex]  [tex]\text{Solution}[/tex]
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AlliNicolee AlliNicolee
  • 23-09-2016
it 
=2a+11b
Get photomath its great!
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