aprilschaming aprilschaming
  • 22-12-2020
  • Mathematics
contestada

(3x + 4) + (2x - 8)​

Respuesta :

hadooula7
hadooula7 hadooula7
  • 22-12-2020

Answer:

5x-4

Step-by-step explanation:

if you add the like terms you will get 5x-4

Answer Link
mathstudent55
mathstudent55 mathstudent55
  • 22-12-2020

Answer:

5x - 4

Step-by-step explanation:

(3x + 4) + (2x - 8)​ =

The parentheses are not necessary, so just drop them.

= 3x + 4 + 2x - 8​

Combine like terms. 3x and 2x are like terms. 4 and -8 are like terms.

= 3x + 2x + 4 - 8

= 5x - 4

Answer: 5x - 4

Answer Link

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