Try your luck! See if you can outsmart the computer.


This calculator does not follow order of operations!!
The question is on the left. Always solve for "x." Check your answer on the right. Remember, you can only place whole numbers & decimals. ALL answers with decimals are to the nearest thousandth, and do not have a "0" before the answer!![i.e.- "-0.667" should be written as "-.667"]
x - (-2) = 6
32 - 36½ = x
6 = (x-1)(x+1)
-x2 = (4 - 3x)2
2(4x-1)2x/2 = 1
5x/2 ÷ 3x2/4(x-1)(x+1) = 5(1 + x)/3