Question

If three times of a number is added to minus 7 we get 14 what is the number

Answer 1

Let the number be d

Thrice of the number =3x

Added to minus 7 =3x+(-7)=3x-7

Sum=14

Therefore ,

3x-7=14

3x=14+7=21

x=7

Hope it helps☺

Answer 2

+7_+7_+7
is added to -7 to get 14