document.write( "Question 707566: -4x + 5 = 1 - 3x \n" ); document.write( "
Algebra.Com's Answer #435739 by llorton(14)![]() ![]() ![]() You can put this solution on YOUR website! -4x + 5 = 1 - 3x //Add 3x to each side of the equation \n" ); document.write( "-4x + 5 + 3x = 1 - 3x + 3x //Simplify by combining like terms \n" ); document.write( "-x + 5 = 1 //Subtract 5 from each side of the equation \n" ); document.write( "-x + 5 - 5 = 1 - 5 //Simplify by combining like terms \n" ); document.write( "-x = -4 //Multiply each side by -1 \n" ); document.write( "x = 4 //the Answer!\r \n" ); document.write( "\n" ); document.write( "It never hurts to verify your solution by substituting your answer back into the original expression. Substituting x=4 gives us:\r \n" ); document.write( "\n" ); document.write( "-4*(4) + 5 = 1 - 3*(4) \n" ); document.write( " -16 + 5 = 1 - 12 \n" ); document.write( " -11 = -11 \n" ); document.write( " |