12 5 9 3 8 July 8, 2019 16 32 64 128 3 4k 12 5 9 8k 1 8 12 5 9 3 x 8 Evaluate the expression 12 5 9 3 8 7 12 5 9 x 3 8 19 15 7 12 5 9 x 3 8 chia 19 15 5 12 3 8x4 9 Using the given symbol substitution where 12 5 9 3 8 12 3 4 minus 9 5 8 Lcm of 3 5 9 12 8 12 9 10 plus 8 3 5 in fraction 1 3 2 9 k 12 5 9 8 0