document.write( "Question 56927: 3(x+2.9)=6.3-5x \n" ); document.write( "
Algebra.Com's Answer #38689 by funmath(2933)![]() ![]() ![]() You can put this solution on YOUR website! 3(x+2.9)=6.3-5x \n" ); document.write( "3(x)+3(2.9)=6.3-5x \n" ); document.write( "3x+8.7=6.3-5x \n" ); document.write( "-3x+3x+8.7=6.3-5x-3x \n" ); document.write( "8.7=6.3-8x \n" ); document.write( "-6.3+8.7=-6.3+6.3-8x \n" ); document.write( "2.4=-8x \n" ); document.write( "2.4/-8=-8x/-8 \n" ); document.write( "-.3=x \n" ); document.write( ": \n" ); document.write( "Check by substituting x=-.3 and see if both sides of the equation = when you simplify them: \n" ); document.write( "3(-.3+2.9)=6.3-5(-.3) \n" ); document.write( "3(2.6)=6.3+1.5 \n" ); document.write( "7.8=7.8 We're right!!! \n" ); document.write( "Happy Calculating!!! \n" ); document.write( " |