document.write( "Question 712869: -3y-8(-9y-9)=4+3(4-y) \n" ); document.write( "
Algebra.Com's Answer #438199 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"-3y-8%28-9y-9%29=4%2B3%284-y%29\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"-3y%2B72y%2B72=4%2B12-3y\" Distribute.\r
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\n" ); document.write( "\n" ); document.write( "\"69y%2B72=4%2B12-3y\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"69y%2B72=-3y%2B16\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"69y=-3y%2B16-72\" Subtract \"72\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"69y%2B3y=16-72\" Add \"3y\" to both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"72y=16-72\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"72y=-56\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"y=%28-56%29%2F%2872%29\" Divide both sides by \"72\" to isolate \"y\".\r
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\n" ); document.write( "\n" ); document.write( "\"y=-7%2F9\" Reduce.\r
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\n" ); document.write( "\n" ); document.write( "Answer:\r
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\n" ); document.write( "\n" ); document.write( "So the solution is \"y=-7%2F9\"
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