document.write( "Question 823234: Please help me with the following question:\r
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document.write( "(3 + x) / 7 = (3 + x) / 12\r
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document.write( "Thank you! \n" );
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Algebra.Com's Answer #495337 by TimothyLamb(4379)![]() ![]() You can put this solution on YOUR website! --- \n" ); document.write( "(3 + x)/7 = (3 + x)/12 \n" ); document.write( "12(3 + x) = 7(3 + x) \n" ); document.write( "36 + 12x = 21 + 7x \n" ); document.write( "5x = -15 \n" ); document.write( "x = -3 \n" ); document.write( "--- \n" ); document.write( "Solve and graph linear equations: \n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php \n" ); document.write( "--- \n" ); document.write( "Solve quadratic equations, quadratic formula: \n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php \n" ); document.write( "--- \n" ); document.write( "Solve systems of linear equations up to 6-equations 6-variables: \n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php \n" ); document.write( " |