document.write( "Question 178172: can someone please help me with this problem\r
\n" );
document.write( "\n" );
document.write( "
\n" );
document.write( " Find:\r
\n" );
document.write( "\n" );
document.write( "977 - 9(21 + 19)\r
\n" );
document.write( "\n" );
document.write( "Solve the following equation:\r
\n" );
document.write( "\n" );
document.write( "3(2x - 4) = - (x + 19)\r
\n" );
document.write( "\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #133141 by Mathtut(3670)![]() ![]() ![]() You can put this solution on YOUR website! 3(2x - 4) = - (x + 19) \n" ); document.write( ": \n" ); document.write( "lets distribute both sides first \n" ); document.write( ": \n" ); document.write( "3(2x-4)=6x-12........-1(x+19)=-x-19 \n" ); document.write( ": \n" ); document.write( "now lets put those equal to each other \n" ); document.write( ": \n" ); document.write( "6x-12=-x-19 \n" ); document.write( ": \n" ); document.write( "7x=-7.....added x and 12 to both sides \n" ); document.write( ": \n" ); document.write( " |