document.write( "Question 158268This question is from textbook Algebra 1
\n" ); document.write( ": 2p-q=2
\n" ); document.write( "2p+3q=22\r
\n" ); document.write( "\n" ); document.write( "Equation 1 2p-q=2 Multiply by 3 so, 6p-3q=6
\n" ); document.write( " 6p-3q = 6
\n" ); document.write( " 2p+3q = 22
\n" ); document.write( " -------------
\n" ); document.write( " 8p = 28/8
\n" ); document.write( " p = 3/8?? looks wrong from here.
\n" ); document.write( "

Algebra.Com's Answer #116638 by checkley77(12844)\"\" \"About 
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2p-q=2
\n" ); document.write( "2p+3q=22 SUBTRACT.
\n" ); document.write( "----------------
\n" ); document.write( "-4Q=-20
\n" ); document.write( "Q=-20/-4
\n" ); document.write( "Q=5 ANSWER.
\n" ); document.write( "2P-5=2
\n" ); document.write( "2P=2+5
\n" ); document.write( "2P=7
\n" ); document.write( "P=3.5 ANSWER.
\n" ); document.write( "PROOF
\n" ); document.write( "2*3.5+3*5=22
\n" ); document.write( "7+15=22
\n" ); document.write( "22=22
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