Respuesta :

CastleRook
To evaluate 14/g-j+hk when g=1, h=4, j=7 and k=5; we plugging in our values in the expression and simplify it as follows:
14/g-j+hk
=14/1-7+(7×5)
=14-7+35
=14+35-7
=42
The answer is 42