4 x 2 1 x 3 4 2x 1 July 8, 2019 16 32 64 128 Solve 4 x 2 1 x 3 4 2x 1 2 4 4x 1 )+( 2x 1 x 3 )= x 3 4 3 X 4 3 2 x 1 ) = 5 x 3 2x 4 ) + 1 X 3 4 x 4 9 1 2 x 1 4 2x 1 9 4 x 2 )+ 11 3 2x 1 )+ 8 4 x 4 x 4 x 4 1/2 + 1 1/3
