Seudónimo Seudónimo
  • 20-05-2019
  • Mathematics
contestada

(30 points)

Solve for x:

-4x+8=42

Respuesta :

livy5646 livy5646
  • 20-05-2019

Answer:

-8.5

Step-by-step explanation:

-4x+8=42

42-8=34

34/-4=8.5

Answer Link
Briannaallen
Briannaallen Briannaallen
  • 20-05-2019

Answer:

x = -8.5

Step-by-step explanation:

minus 8 on both sides and the eight should cancle on the left side

42 minus 8 is 34

then you divide negative 4 on both sides

Answer Link

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