document.write( "Question 146383: Would someone please show me the steps to solve this linear equation please?\r
\n" );
document.write( "\n" );
document.write( "-3(-x+4) = 3x - 12\r
\n" );
document.write( "\n" );
document.write( "Thank you so much!!
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #107861 by Electrified_Levi(103)![]() ![]() ![]() You can put this solution on YOUR website! Hi, Hope I can help \n" ); document.write( ". \n" ); document.write( "-3(-x+4) = 3x - 12 \n" ); document.write( ". \n" ); document.write( "First, You have to use distributive property \n" ); document.write( ". \n" ); document.write( "-3(-x)+(-3)(4) = 3x - 12 \n" ); document.write( ". \n" ); document.write( "Next solve it even more \n" ); document.write( ". \n" ); document.write( "3x - 12 = 3x - 12 \n" ); document.write( ". \n" ); document.write( "If you add 12 to both sides, it will be \n" ); document.write( "3x - 12 + 12 = 3x -12 + 12, or \n" ); document.write( "3x=3x \n" ); document.write( ". \n" ); document.write( "If you divide everything by 3, \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( "x = x \n" ); document.write( ". \n" ); document.write( "That means \"x\" can be any number \n" ); document.write( ". \n" ); document.write( "Let \"x\" = 6 \n" ); document.write( ". \n" ); document.write( "-3(-x+4) = 3x - 12 \n" ); document.write( ". \n" ); document.write( "-3(-6+4) = 3(6) - 12 \n" ); document.write( "(-3)(-2) = 18 - 12 \n" ); document.write( "6 = 6 \n" ); document.write( ". \n" ); document.write( "Let \"x\" = (-8) \n" ); document.write( ". \n" ); document.write( "-3(-x+4) = 3x - 12 \n" ); document.write( ". \n" ); document.write( "-3(-(-8)+4) = 3(-8) - 12 \n" ); document.write( "-3(8+4) = 3(-8) - 12 \n" ); document.write( "-3(12) = (-24) - 12 \n" ); document.write( "(-36)=(-36) \n" ); document.write( ". \n" ); document.write( "Hope I helped, Levi \n" ); document.write( " |