The expression is not simplified, because both the numerator and the denominator can be divided evenly
Answer:
1 solution
Step-by-step explanation:
I think those are coordinates of points, (-5,8) and (-2,8)
so you just need to use distance formula ((8-8)^2+(-2+5)^2)=0+9=9
square root 9=3
Solve for x by simplifying both sides of the equation, then isolating the variable.
x = -22
