Related Post: 3x 3 10x 2 7x X 1 Dfrac 3x 3 10x 2 7x X 1 = 10x 3 10x 2 7x )/( X 1 Simplify X 2 3x 10 X 3 2x 2 7x 15 X 2 9 2x/3+1=7x/15+3 Answer