7 2 5 x 3 5 x 4 July 8, 2019 16 32 64 128 2 3 x )+ 5 7 5 x )+ 4x 5 4 x 7 3 2 5 x 3 2 x 1 6 2 5 x 3 7 2 5 x 4 7 1 10 22 3 4 * x 7 )/( 2 5 * x 4 5 4 5 x 7 = 35 7 ⋅ ( x − 4 ) = 5 ⋅ ( x − 2 ) 5 7×4 2
