Final answer:
To find an expression that equals 3b - 3c in standard form, substitute the given values of b and c into the expression and simplify the terms.
Step-by-step explanation:
In order to find an expression that equals 3b - 3c in standard form, we need to substitute the given values of b and c into the expression.
Given that b = -3q - 8 and c = 2q^2 - q - 2, we can substitute these values into the expression:
3b - 3c = 3(-3q - 8) - 3(2q^2 - q - 2)
Simplifying the expression further, we have:
3b - 3c = -9q - 24 - 6q^2 + 3q + 6
Combining like terms, the expression in standard form is:
3b - 3c = -6q^2 - 6q - 18