document.write( "Question 206683: Determine whether 11 is a solution of the equation 5(x-1) = 50.\r
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Algebra.Com's Answer #156218 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
There are two ways to do this:\r
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\n" ); document.write( "\n" ); document.write( "Method # 1\r
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\n" ); document.write( "\n" ); document.write( "\"5%28x-1%29=50\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"5%2811-1%29=50\" Plug in \"x=11\"\r
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\n" ); document.write( "\n" ); document.write( "\"5%2810%29=50\" Subtract\r
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\n" ); document.write( "\n" ); document.write( "\"50=50\" Multiply\r
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\n" ); document.write( "\n" ); document.write( "Since the equation is true, this means that \"x=11\" is a solution.\r
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\n" ); document.write( "\n" ); document.write( "Method # 2\r
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\n" ); document.write( "\n" ); document.write( "\"5%28x-1%29=50\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"5x-5=50\" Distribute.\r
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\n" ); document.write( "\n" ); document.write( "\"5x=50%2B5\" Add \"5\" to both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"5x=55\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"x=%2855%29%2F%285%29\" Divide both sides by \"5\" to isolate \"x\".\r
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\n" ); document.write( "\n" ); document.write( "\"x=11\" 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 \"x=11\"
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