Respuesta :

the answer is 7, dont know why the answers are not correct on your quiz.
First you do parentheses according to P. E.M.D.A.S. 2* 3 is 6 and 4*2 equals 8. Then you do subtraction 8-7 equals 1 and then the final result is 6 + 1 which equals 7.

The answer is 7.

I hope this helps!