document.write( "Question 101825: solve for x
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document.write( "2x+1 over 5 = x-6 over 2 \n" );
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Algebra.Com's Answer #74035 by doukungfoo(195)![]() ![]() You can put this solution on YOUR website! solving for x \n" ); document.write( " \n" ); document.write( "first move everything to one side of the equation \n" ); document.write( "lets move \n" ); document.write( "to do this just subtract it from both sides like this: \n" ); document.write( " \n" ); document.write( "the right side cancels out so we are left with this \n" ); document.write( " \n" ); document.write( "Now to subtract the fractions on the left side we need find the LCD (least common denominator)The LCD for 5 and 2 is 10 so that gives us this\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "now we can subtract the fractions \n" ); document.write( " \n" ); document.write( "multiply both sides of the equation by 10 \n" ); document.write( " \n" ); document.write( "subtract 32 from both sides \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "divide both sides by -1 \n" ); document.write( " \n" ); document.write( "Answer: x = 32 \n" ); document.write( "Check: \n" ); document.write( "replace x in original equation with 32 \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "--------------------------------------------------------------- \n" ); document.write( "here is another approach to solving this problem \n" ); document.write( " \n" ); document.write( "multiply both sides by 5 \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "now multiply both sides by 2 \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "move all x terms to one side of the equation and \n" ); document.write( "all terms with out x to the opposite side of the equation \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |