What's the answer to this hard question?

2x3 – 6x2 – 14x + 24 square centimeters

if i'm wrong i'm sorry : )

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.