2 x 9 49 July 8, 2019 16 32 64 128 X 2 6x 9 49 2 9 x )+ 25 49 X 2 9 y 2 49 1 X 2 14x 49 9 Solve x 9 2 49 X 2 6x 9 49y 2 X 3 2 2 9 49 X 2 y 7.5 2 dfrac 9 49 2x 9 2 x 9/4 2 4/9 x 2
