Answer: 6(x+7)° = 24(x-8)°
Explanation:
We know that both angles are equal as they are alternate exterior angles.
6(x+7)=24(x-8)
6x+42=24x-192
6x -6x +42 +192 =24x -6x -192 +192
234 = 18x
18x/18 = 234/18
x = 13
And then for question B and C, you need to calculate the expression with x being equal to 13.