7x 1 2x 3 5 July 8, 2019 16 32 64 128 7x 1 4 2x 3 3 3x 5y 2 7x 4 2x 3 x 5 1 2x 3 7x 2 5x 1 0 3x 1 2x 3 7x 5 7x 5 1 2x 3 1 2 3x 2x 1 7x 3 5x x 24 5x 3 7x 1 )(- 2x 2 3x 9 2x 3 5x 1 7x 2x 10 Solve 2x 1 7x 2 3 5 2x 3 5x 2 7x 1 2x 3 1 7x 15 5 8x 5 2x 3 7x 1 2x 3 5 2x 1 3 )= 7x 11 2x 3 1 7x 50 3 10 6 2x 1 )= 3 5 4x )+ 7x
