document.write( "Question 809806: 8 + p + 2r = 3r for p \n" ); document.write( "
Algebra.Com's Answer #487905 by shazy(1)\"\" \"About 
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Simplifying
\n" ); document.write( "8 + P + 2R = 3R\r
\n" ); document.write( "\n" ); document.write( "Solving
\n" ); document.write( "8 + P + 2R = 3R\r
\n" ); document.write( "\n" ); document.write( "Solving for variable 'P'.\r
\n" ); document.write( "\n" ); document.write( "Move all terms containing P to the left, all other terms to the right.\r
\n" ); document.write( "\n" ); document.write( "Add '-8' to each side of the equation.
\n" ); document.write( "8 + P + -8 + 2R = -8 + 3R\r
\n" ); document.write( "\n" ); document.write( "Reorder the terms:
\n" ); document.write( "8 + -8 + P + 2R = -8 + 3R\r
\n" ); document.write( "\n" ); document.write( "Combine like terms: 8 + -8 = 0
\n" ); document.write( "0 + P + 2R = -8 + 3R
\n" ); document.write( "P + 2R = -8 + 3R\r
\n" ); document.write( "\n" ); document.write( "Add '-2R' to each side of the equation.
\n" ); document.write( "P + 2R + -2R = -8 + 3R + -2R\r
\n" ); document.write( "\n" ); document.write( "Combine like terms: 2R + -2R = 0
\n" ); document.write( "P + 0 = -8 + 3R + -2R
\n" ); document.write( "P = -8 + 3R + -2R\r
\n" ); document.write( "\n" ); document.write( "Combine like terms: 3R + -2R = 1R
\n" ); document.write( "P = -8 + 1R\r
\n" ); document.write( "\n" ); document.write( "Simplifying
\n" ); document.write( "P = -8 + 1R \n" ); document.write( "
\n" );