document.write( "Question 840768: Can you please help me solve this problem:
\n" ); document.write( "Find the length of a rectangle with a width of 6 and a perimeter of 36\r
\n" ); document.write( "\n" ); document.write( "And
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\n" ); document.write( "This problem:
\n" ); document.write( "5 more than a number is 2. what is the number\r
\n" ); document.write( "\n" ); document.write( "And
\n" ); document.write( "x/7 - 10 =4\r
\n" ); document.write( "\n" ); document.write( "And
\n" ); document.write( "Solve for x: 5x + 2y =9\r
\n" ); document.write( "\n" ); document.write( "Thank \n" ); document.write( "

Algebra.Com's Answer #506412 by MathLover1(20849) $\"\"$ $\"About$

You can put this solution on YOUR website!

\n" ); document.write( "1.\r
\n" ); document.write( "\n" ); document.write( "Find the length $\"L\"$ of a rectangle with a width $\"W=6\"$ and a perimeter of $\"P=36\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"P=2L%2B2W\"$ ....plug in given values\r
\n" ); document.write( "\n" ); document.write( " $\"36=2L%2B2%2A6\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"36=2L%2B12\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"36-12=2L\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"24=2L\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"highlight%2812=L%29\"$ \r
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\n" ); document.write( "\n" ); document.write( "2.\r
\n" ); document.write( "\n" ); document.write( " $\"5\"$ more than a number is $\"2\"$ . what is the number?\r
\n" ); document.write( "\n" ); document.write( "let number be $\"x\"$
\n" ); document.write( " $\"5\"$ more than a number is $\"x%2B5\"$ \r
\n" ); document.write( "\n" ); document.write( "than $\"5\"$ more than a number is $\"2\"$ is: $\"x%2B5=2\"$ ...now, solve for $\"x\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"x%2B5-5=2-5\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"highlight%28x=-3%29\"$ \r
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\n" ); document.write( "\n" ); document.write( "3.\r
\n" ); document.write( "\n" ); document.write( " $\"x%2F7+-+10+=4\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"x%2F7+=4%2B10\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"x%2F7+=14\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"x=14%2A7\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"highlight%28x=98%29\"$ \r
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\n" ); document.write( "\n" ); document.write( "4.\r
\n" ); document.write( "\n" ); document.write( "Solve for $\"+x\"$ : $\"5x+%2B+2y+=9\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"5x+=9-2y\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"x+=9%2F5-2y%2F5\"$ ..rearrange terms on right side\r
\n" ); document.write( "\n" ); document.write( " $\"x+=-2y%2F5%2B9%2F5\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"highlight%28x+=-%282%2F5%29y%2B9%2F5%29\"$ \r
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