16-4*-3^3+7/(-2)^3-8-(-2)^2

Question

I am using ^ as exponent.  I have used the order of operations agreement, but I am not able to get the answere 7 per teacher.

Answer 1

16 -4*-3^3 +7/(-2)^3 -8 -(-2)^2

step 1=evaluate parans...(-2)^3=-8 & (-2)^2=4

problem..."-3^3".....different folk likely come up with different ansers

me thank...-*(3^3)=-27

so yu hav 16 -4*(-27) +7/(-8) -8 -4

step 2...multipli & divide

16 +108  -7/8 -8 -4

=124 -12 -7/8

=111&1/8

this make kleer, yu shood rite stuf tu avoid konfuzed reeders