document.write( "Question 390552: X^2-3x=4 \n" ); document.write( "

Algebra.Com's Answer #276977 by emargo19(101) $\"\"$ $\"About$

You can put this solution on YOUR website!
x^2 - 3x = 4
\n" ); document.write( "x^2 - 3x - 4 = 0
\n" ); document.write( "x^2 - 4x + x - 4 = 0
\n" ); document.write( "x(x - 4) + 1(x - 4) = 0
\n" ); document.write( "(x + 1)(x - 4) = 0
\n" ); document.write( "x = -1 x = 4
\n" ); document.write( " \n" ); document.write( "

\n" );