adelarangelmartinez adelarangelmartinez
  • 15-03-2019
  • Mathematics
contestada

what is the value of 7 x (3x + x ) when x = 8​

Respuesta :

znk
znk znk
  • 15-03-2019

Answer:

224  

Step-by-step explanation:

7 × (3x + x) = 7 × [3(8) + 8]

                 = 7 × (24 + 8)

                 = 7 × 32

                 = 224

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