2 3 x 1 4 12 5 July 8, 2019 16 32 64 128 3x 2 3 x 1 4 5 12 X 1 2 5x 12 3 4 1 4 )( x 12 5 2 3 x 7 X 1 3 5x 2 12 5 3x 4 2 3 chia x 1 4 12 5 Simplify 3x 2 3 x 1 4 5 12 2 3x 1 4 5 12 4 2 3 * x 12 5 1 3 * x 13 9x8 12 5x12 x 1 2 3 4 5 2 1/4 x 3 1/5 2 1/4 * x - 5/12 = 1 1/3 * x - 1/9
