12 5 2y 4y 5 9y July 8, 2019 16 32 64 128 12 5 2y 4y 5 9y answer Solve 12 5 2y 4y 5 9y 12 5 2y )= 4y 1 5 9y 12 5 2y 4y 6 9y 12 5 2y 4y 6 9y answer 12 left 5 2y right )= 4y - left 5 9y right
