tauqeerfarhan3 tauqeerfarhan3
  • 05-04-2021
  • Mathematics
contestada

3) When a number is multiplied by 5 before subtracting from 78 the result obtained is
same as three times the sum of the number and 5. Find the number?​

Respuesta :

alr812014 alr812014
  • 05-04-2021
The number is 7.875. Use the info given to make an equation, the number being x. 78-5x=3(x+5) this is your equation, fr there just solve for x to get the answer 7.875
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