document.write( "Question 284010: h(h-3)-2h=h(h-2)-12 \n" ); document.write( "

Algebra.Com's Answer #206113 by checkley77(12844) $\"\"$ $\"About$

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h(h-3)-2h=h(h-2)-12
\n" ); document.write( "h^2-3h-2h=h^2-2h-12
\n" ); document.write( "h^2-h^2-5h+2h=-12
\n" ); document.write( "-3h=-12
\n" ); document.write( "h=-12/-3
\n" ); document.write( "h=4 ans.
\n" ); document.write( "Proof:
\n" ); document.write( "4(4-3)-2*4=4(4-2)-12
\n" ); document.write( "4*1-8=4*2-12
\n" ); document.write( "-4=8-12
\n" ); document.write( "-4=-4 \n" ); document.write( "

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