4 2x 1 )=- 10 x 5 July 8, 2019 16 32 64 128 4 2x 1 )- 3 x 2 )= 10 5x 3x 1 4 2x 3 5 1 x 10 10 2x 1 )- 9 x 2 )+ 4 5x 8 )= 71 3 x 4 )- 5 2x 1 )= 10 Solve 10 4 2x 1 )= x 5 4 5x 1 2x 3 10 x 4 3x 4 2x 5 x 10 1 4 x 5 2 2x 1 2 10 0 3x 4 2x 5 122 6x 1 x 10 4 1/2 + 1 1/3