document.write( "Question 875845: -(1+7x)-6(-7-x)=36. Solve for x. \n" ); document.write( "
Algebra.Com's Answer #548015 by AlgebraLady88(44)![]() ![]() You can put this solution on YOUR website! -( 1+ 7x)- 6(-7-x) = 36\r \n" ); document.write( "\n" ); document.write( "To solve for x , \r \n" ); document.write( "\n" ); document.write( "-( 1+ 7x) - 6( -7-x) = 36 \n" ); document.write( "- 1 - 7x + 42 + 6 x = 36 \n" ); document.write( "- x + 41 = 36 \n" ); document.write( "-x = -5 \n" ); document.write( "x = 5\r \n" ); document.write( "\n" ); document.write( "To check :\r \n" ); document.write( "\n" ); document.write( "-( 1+ 7*5) - 6(-7-5) = 36 \n" ); document.write( "-( 1+ 35) + 42 + 30 = 36 \n" ); document.write( "-1 -35 + 42 +30 = 36 \n" ); document.write( " |