I'm pretty sure it'd just be a parabola with is axis at 0 facing upwards and the inverse would be facing downwards
Start by getting all terms with x on one side and all terms without on the other.
6x+7=8x-15
subtract 6x from both sides
7=2x-15
add 15 to both sides
22=2x
divide both sides by 2
11=x
letter d is one of the irrational numbers
