document.write( "Question 1072780: Solve the simultaneous equation
\n" ); document.write( "2^x - 5^y = 3 and
\n" ); document.write( "2^x-2 + 5^y-2 = 2
\n" ); document.write( "

Algebra.Com's Answer #687621 by ikleyn(52810)\"\" \"About 
You can put this solution on YOUR website!
.
\n" ); document.write( "Your second equation is AMBIGUOUS. \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Could you use PARENTHESES to make it unambiguous ?\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );