document.write( "Question 67992: What is -9=9(9-5t)\r
\n" ); document.write( "\n" ); document.write( "Im trying my best 2 figure out what t=
\n" ); document.write( "Your help would be much appreciated
\n" ); document.write( "

Algebra.Com's Answer #48348 by tutorcecilia(2152)\"\" \"About 
You can put this solution on YOUR website!
-9=9(9-5t)
\n" ); document.write( "
\n" ); document.write( "-9=91-45t [use the distributive property]
\n" ); document.write( "-9+9=81+9-45t [solve for t]
\n" ); document.write( "0=90-45t
\n" ); document.write( "0+45t=90-45t+45t
\n" ); document.write( "45t=90
\n" ); document.write( "45t/45=90/45
\n" ); document.write( "t=2
\n" ); document.write( ".
\n" ); document.write( "checking by plugging t=2 back into the original formula:
\n" ); document.write( "-9=9(9-5t)
\n" ); document.write( "-9=9(9-5(2))
\n" ); document.write( "-9=9(9-10)
\n" ); document.write( "-9=9(-1)
\n" ); document.write( "-9=-9 [checks out]\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" );