document.write( "Question 365869:  0.3x+1≤0.7x-4\r
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| Algebra.Com's Answer #260746 by stanbon(75887)      You can put this solution on YOUR website! 0.3x+1 ≤ 0.7x-4 \n" ); document.write( "Add 4 to both sides \n" ); document.write( "Subtract 0.3x from both sides: \n" ); document.write( "----- \n" ); document.write( "5 <= 0.4x \n" ); document.write( "Divide both sides by 0.4 to get: \n" ); document.write( "x >= 50/4 \n" ); document.write( "x >= 12 1/2 \n" ); document.write( "-------\r \n" ); document.write( "\n" ); document.write( "{x |x >= 12.5} \n" ); document.write( "================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |