2y - 3y + y = 0
-y + y = 0
0 = 0
Hence, y has infinite possibilities of value since the equation is true without there being any use of y in it.
Hence, y could be any value.<span />
Your answer will be 560,000 because you convert 10% to a decimal which is .10 and times .10 by 56,000 and you get your answer 560,000
The answer is 7x^3 - x - 6
