document.write( "Question 316855: how can i solve this equation 1/4(x-3)+5/6=7/12x+2/3
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document.write( "this is what I have but is wrong. 1/4(x-3)+5/6=7/12x+2/3
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document.write( " 3(3x-36)+10=7x+8
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document.write( " 9x-108+10=7x+8
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document.write( " -7 -7
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document.write( " 2x-108+10=8
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document.write( " -8 -8
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document.write( " 2x=-106+2-108
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document.write( " 2x/2=-106/2
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document.write( " x=-53\r
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Algebra.Com's Answer #226852 by Theo(13342)![]() ![]() You can put this solution on YOUR website! It looks like your equation is:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Multiply both sides of this equation by 12 to get:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Use the distributive law of multiplication to get:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Simplify this to get:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Use the distributive law of multiplication again to get:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Simplify this by combining like terms to get:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Subtract 3*x from both sides of this equation and subtract 8 from both sides of this equation to get:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "this is the same as \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Divide both sides of this equation by 4 to get:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If the answer is correct, you should be able to substitute \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The original equation is:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "When x = (-7/4), this equation becomes:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "I used my calculator to solve and I got:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-.354166667 = -.354166667 which confirms that that value of x = -7/4 is good.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |