document.write( "Question 289678: if 3 times dan's age is decreased by 10 more than twice his age, the result is 22. what is his age? \n" ); document.write( "
Algebra.Com's Answer #217669 by JBarnum(2146)\"\" \"About 
You can put this solution on YOUR website!
3D-(10+2D)=22
\n" ); document.write( "3D-10-2D=22
\n" ); document.write( "D=32
\n" ); document.write( "
\n" );