Question

a) Simplify: 15- 6+ 2 - 5(-7)​

Answer 1

Answer:

15-6+2-5(-7)

15-6+2+30

15-6+32

15+26

41

Answer 2

Answer:

-1

Step-by-step explanation:

15-6+2-5-7

15+2-6-5-7

=17-18

=-1