To simplify this expression, we first distribute the -3 to each term inside the parentheses:
-3(2-x) = -6 + 3x
Next, we distribute the (3x + 1) to each term inside the parentheses:
(3x + 1)(x-2) = 3x^2 - 6x + x - 2
Now we can combine like terms:
-6 + 3x + 3x^2 - 6x + x - 2
Rearranging the terms:
3x^2 + 4x - 8
Therefore, the simplified expression is 3x^2 + 4x - 8.
To simplify this expression, we first distribute the -3 to each term inside the parentheses:
-3(2-x) = -6 + 3x
Next, we distribute the (3x + 1) to each term inside the parentheses:
(3x + 1)(x-2) = 3x^2 - 6x + x - 2
Now we can combine like terms:
-6 + 3x + 3x^2 - 6x + x - 2
Rearranging the terms:
3x^2 + 4x - 8
Therefore, the simplified expression is 3x^2 + 4x - 8.