document.write( "Question 1120415: For what value of the variable will the value of x be three times less than the value of 45−10x? \n" ); document.write( "
Algebra.Com's Answer #737264 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! If 3 x less means 1/3 as much \n" ); document.write( "then x*3<45-10x \n" ); document.write( "13x<45 \n" ); document.write( "x<45/13, which is about 3.46 \n" ); document.write( "so 3.46 vs 45-34.6 is 3.46<(1/3)10.4, with the exact value 45/13< 45-(450/13), which is 3*45/13<135/13. That is the equality, so any x less than 45/13 will be correct. \n" ); document.write( " |