nicole175
nicole175 nicole175
  • 24-04-2017
  • Mathematics
contestada

Three more than the product of a number 4 is 15

Respuesta :

Аноним Аноним
  • 24-04-2017
3+4x=15 
4x=15-3
4x=12
x=12/4
x=3

The check is:

If x=3 then, 

3+ (4 X 3)=15

3+12=15
Answer Link
matthew12804 matthew12804
  • 24-04-2017
x=3    
4 times three is 12 plus three is 15
Answer Link

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