Add, -11.5x and move it over to 8.5x
Then, subtract them together and you get 20x + 51.86 = 51.76
And you move (subtract) 51. 86 over to 51.76, subtract that and you get 20x = -0.1
Divide, and your answer is -200
1.9 is the answer. But I could be wrong though.
97.45 • 0.18 = 17.54. 97.45 + 17.54 = 114.99. I think this is right.
2/5/9 solved will be 0.4 repeating as a decimal, & 4/9 as a fraction
