D. x=0 or x=3
Step-by-step explanation:
-2(2Γ2x-3Γ3)= -6.6
(2Γ2x-3Γ3)= -6Γ6/-2= 3Γ3
2Γ2x-3Γ3=+- 3Γ3. 2Γ2 x=3Γ3+- 3Γ3
2Γ2x= 6Γ6 or 0. x=3 or x=0
c
step-by-step explanation:
168
i am pretty sure that the answer is 168