livialor0082 livialor0082
  • 03-03-2021
  • Mathematics
contestada

simplify the expression by combining like terms -3x - 8 + 7x - 1

Respuesta :

yaqizoos2005
yaqizoos2005 yaqizoos2005
  • 03-03-2021

Answer:

4x-9.

Step-by-step explanation:

-3x - 8 + 7x - 1

7x -3x=4x.

-8 -1= - 9.

4x-9

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