hotgeehogan hotgeehogan
  • 22-11-2017
  • Mathematics
contestada

simplify the expression -9z-13z

Respuesta :

AnimeBrainly
AnimeBrainly AnimeBrainly
  • 22-11-2017
-9z - 13z = -22z

-22z is your answer

hope this helps

* since they have the same variable, and this is subtracting, therefore, you can just subtract
Answer Link
choixongdong
choixongdong choixongdong
  • 22-11-2017
-9z - 13z
= (
-9z) + -(13z)
= -22z

Answer Link

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