Answer:
113.04square inches
Step-by-step explanation:
I believe you would Add like terms so 4x^2-4x-3
To get rid of fractions multiply it by its recipricle. or by a number that will make the fraction divisible by its denominator.

First, simplify the negative addition. 
Follow the order of operations by dividing first. 
Add and subtract from left to right. 

yup the answer would be c have a nice day :)