Question

perform the necessary operations
-9-3(-7)-4 i think i got the answer but not sure i think its a positve 22

Answer 1

22 is not the answer

Answer 2

okay im lost then

Answer 3

-9-3(-7)-4

-9+21-4 ... multiply -3 and -7 to get +21

what's next?

Answer 4

how did you get the 21

Answer 5

-3 times -7 is +21

Answer 6

never mind

Answer 7

so it would b26

Answer 8

be -26

Answer 9

no

Answer 10

the 9 is negative

Answer 11

so do you minus instead of adding

Answer 12

yes

Answer 13

-9+21-4

is the same as

21 - 9 - 4

Answer 14

8

Answer 15

yep

Answer 16

yay thank you...

Answer 17

yw