X = Y
XX = XY MULTIPLIED EACH SIDE BY X
XX-YY = XY-YY SUBTRACTED Y SQUARED FROM BOTH SIDES
(X+Y) (X-Y) = Y (X-Y) FACTORED EQUATIONS
X+Y = Y DIVIDED BOTH SIDES BY X-Y
Y+Y = Y FROM FIRST LINE, X = Y
2Y = Y
2 = 1 DIVIDED BOTH SIDES BY Y
Free feel to use this deductive reasoning when filing your 2016 taxes, just proves math is not an exact science.
