document.write( "Question 95422: [t-4]-5=45 \n" ); document.write( "
Algebra.Com's Answer #76836 by HyperBrain(694)\"\" \"About 
You can put this solution on YOUR website!
|t-4|-5=45
\n" ); document.write( "|t-4|-5+5=45+5
\n" ); document.write( "|t-4|=50\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Since the absolute value of t-4 is calculated to be 50, there are two cases-0--t-4 is negative and that t-4 is positive.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "If t-4 is negative,\r
\n" ); document.write( "\n" ); document.write( "t-4=-50
\n" ); document.write( "t-4+4=-50+4
\n" ); document.write( "t=-46\r
\n" ); document.write( "\n" ); document.write( "If t-4 is positive,\r
\n" ); document.write( "\n" ); document.write( "t-4=50
\n" ); document.write( "t-4+4=50+4
\n" ); document.write( "t=54\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "therefore, t may be -46 or 54.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Power up,
\n" ); document.write( "HyperBrain!
\n" ); document.write( "
\n" );