6 x 5 )- 3 2x 7 July 8, 2019 16 32 64 128 2 x 5 )+ 7 =- 3 2x 6 3 x 5 )- 1 6 2x 3 xy )- 7y =- 4 5x 7 3 x )= 3 5 2x )- 6 5 * 3 2x 7 * 15 x 6 * 25 x 0 7x 2x 3 )-( x 6 )( x 5 7 x 5 )- 3 2x 6 )= 10 Solve 5 x 3 2x 7 6 7x 6 6x 5 2x 3 x 8 3 x 5 )/ 6 2x 4 7 X 6 y 5 2x 7 y 3 X 6 4x 5 7x 3 )/( 2x 3 2 x 7 )+ 5 3 2x )+ 6 0 2 7x 5 6 x 3 )+ 2x
