queen100 queen100
  • 08-11-2017
  • Mathematics
contestada

combining like terms

simplify the expression
-6k + 7k

Respuesta :

darbielleschool darbielleschool
  • 08-11-2017
 just add like terms.. think -6 + 7 = 1 

so 

1k
Answer Link
pluralistic
pluralistic pluralistic
  • 08-11-2017
the answer would be k.

-6k+7k
(-6+7)k
1k=k
Answer Link

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