candybredwell
candybredwell candybredwell
  • 29-08-2021
  • Mathematics
contestada

Evaluate 2x − 4 for x = 9.

Respuesta :

SpaceMarsh
SpaceMarsh SpaceMarsh
  • 29-08-2021

Answer:

2x - 4 = 14

When x = 9

Step-by-step explanation:

Use PEMDAS order of operations to solve:

2(9) - 4

= 18 - 4

= 14

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