Question

Which is the solution to the following equation?
-4x + 4 - 2x = -2(3x - 2)
A. x = -2
B. x =3/4
C. {x|x }
D.
E. none of the above

Answer 1

You have at minimum two basic approaches to answering this question:

1) substitute each of the given possible solutions back into the original equation. If the orig. equation is true, the numerical value you substituted is a solution.
2) Solve the original equation for x and compare your result with the four given possible answers.

Answer 2

I dont know how to solve it

Answer 3

@mathmale