5x 13 2x 8 July 8, 2019 16 32 64 128 5x 16 2x 13 8x 14 180 5x 16 2x 13 8x 14 5x 2y 13 2x 2y 8 5x 4y 13 2x 5y =- 8 5x 8 3x 13 2x 7 13 5x 8 2x 7 1 x 5x 8y =- 13 2x 3y =- 4
