sodamilk21
sodamilk21 sodamilk21
  • 20-11-2020
  • Mathematics
contestada

Simplify:
(-9x) - (7+3x)

A) -12x
B) -12 + 7
C) -12x - 7
D) -x - 7

Respuesta :

SugaCookiee
SugaCookiee SugaCookiee
  • 20-11-2020

Answer:

C.)-12x-7

Step-by-step explanation:

-9x-7+3x

-3x    -3x

-12x-7

Answer Link
sheylavazquez33
sheylavazquez33 sheylavazquez33
  • 20-11-2020
The answer is C
-12x-7
Answer Link

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