Question 819913
<ul><li>{{{(-1)/(-1) = 1}}}</li><li>Multiply one of your fractions by -1/-1 (since this is a 1, we are not really changing anything other than the appearance).</li><li>If the multiplied fraction works out the same as the other fraction, then they are, and were, the same!</li></ul>
P.S. Please put numerators and denominators in parentheses:
(3x-2)/(1-x) and (-3x+2)/(-1+x)
What you posted actually meant:
{{{3x-2/1-x}}} and {{{-3x+2/-1+x}}}