document.write( "Question 176888: Solve the following equation for p\r
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document.write( "2/(5x)-4=7/(1-p) \n" );
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Algebra.Com's Answer #132098 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! Solve the following equation for p \n" ); document.write( "2/(5x)-4=7/(1-p) \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( "multiply eq by the common denominator 5x(1-p) \n" ); document.write( " 5x(1-p)* \n" ); document.write( "cancel out the denominators and you have \n" ); document.write( "2(1-p) - 20x(1-p) = 5x(7) \n" ); document.write( ": \n" ); document.write( "2 - 2p - 20x + 20px = 35x \n" ); document.write( ": \n" ); document.write( "-2p + 20px = 35x + 20x - 2 \n" ); document.write( ": \n" ); document.write( "p(-2 + 20x) = 55x - 2 \n" ); document.write( "or \n" ); document.write( "p(20x-2) = 55x - 2 \n" ); document.write( ": \n" ); document.write( "divide both sides by (20x-2) \n" ); document.write( "p = |