Final answer:
The value of the expression when a=-3 and b=-2 is -1136.
Step-by-step explanation:
To find the value of the expression when a=-3 and b=-2, we substitute these values into the expression:
2(3a - 206) + 2a - 705
Substituting a=-3 and b=-2, we get:
2(3(-3) - 206) + 2(-3) - 705
Simplifying, we get:
2(-9 - 206) - 6 - 705
2(-215) - 6 - 705
-430 - 6 - 705
-1136