4y 7 3y 5 July 8, 2019 16 32 64 128 7 3y 5 )+ 2 4y 3 7 3y 5 )- 2 10 4y 3y 7 5 4y 9y 3x 4y 7 0 kx 3y 5 0 4y 7 5x2 x 2 3y 5 4y 1 7 3y 2 2x 3y 7 5x 4y 6 4y 3y 2 5y 7 8 3y 2 4y 7 )/ 5 4y 7 5x2 x 2 3y real solution
