Solve the following equation.
5(z-4)-z=4z-20
a. 4
b. -4
c. infinitely many solutions
d. no solution

Which is the completely factored from of xy^3-x^3y

Does the point (1, sqrt 7) lie on circle shown.

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)