Related Post: 8x 2 4x 5 0 4x 2 8x 5 0 Quadratic Formula 4x 2 8x 5 0 Complete The Square Solve 4x 2 8x 5 0 Factor 4x 2 8x 5 0 X 3 8 )( X 2 4x 5 )= 0 4 X 0 8 X 2 5 X 1 25 1 2 5 4x )=- 6 0 8x 1 2x 3 2 =( 4x 8 )( X 0 5 20+4-8x=4x What Is X