document.write( "Question 929665: Immeadiate Help! Pls answer all with solution and explanation.
\n" ); document.write( "1.One number is 38 less than another. Their sum is 82. Find the numbers
\n" ); document.write( "2.One number is 8 more than thrice another.Find the number if their sum is 36
\n" ); document.write( "3.Separate 30 into two parts such that one number is 8 more than the other
\n" ); document.write( "4.One number is 4 more than 3 times another.Find the nunbersif their sum is 60.
\n" ); document.write( "5. The difference between 6 times a number and 12
\n" ); document.write( " equals the sum of the number and 13. Find the number.
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Algebra.Com's Answer #564417 by EdenWolf(517)\"\" \"About 
You can put this solution on YOUR website!
1. Let's say x is a number. Let \"x-38\" be one of the numbers, which is 38 less than the other, and plain ol' \"x\" for the other. Set this up as an equation.\r
\n" ); document.write( "\n" ); document.write( "\"x%2Bx-38=82\"
\n" ); document.write( "\"2x-38=82\"
\n" ); document.write( "Add 38 on both sides.\r
\n" ); document.write( "\n" ); document.write( "\"2x=120\"\r
\n" ); document.write( "\n" ); document.write( "Divide both sides by 2.
\n" ); document.write( "120 divided by 2 is 60.\r
\n" ); document.write( "\n" ); document.write( "So one number is 60, and the other number which is 38 less than the other, (\"60-38\" is 22.\r
\n" ); document.write( "\n" ); document.write( "Answer: 60 and 22\r
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\n" ); document.write( "\n" ); document.write( "~~~~~~~~~~~~~~~~~\r
\n" ); document.write( "\n" ); document.write( "2. Again, x is one number, and the other number will be represented as \"3x%2B8\".
\n" ); document.write( "Set this up into an equation once again.\r
\n" ); document.write( "\n" ); document.write( "\"x%2B3x%2B8=36\"
\n" ); document.write( "\"4x%2B8=36\"
\n" ); document.write( "Subtract 8 from both sides.\r
\n" ); document.write( "\n" ); document.write( "\"4x=28\"
\n" ); document.write( "Divide both sides by 4.\r
\n" ); document.write( "\n" ); document.write( "\"x=7\"\r
\n" ); document.write( "\n" ); document.write( "But wait! We're not done yet! Let's find the other number. Plug in 7 into the place where the x is. \r
\n" ); document.write( "\n" ); document.write( "\"3%287%29%2B8\"
\n" ); document.write( "\"21%2B8\"
\n" ); document.write( "\"29\"\r
\n" ); document.write( "\n" ); document.write( "So the numbers are 7 and 29.
\n" ); document.write( "~~~~~~~~~~~~~~~~~~~~~
\n" ); document.write( "3. Let one number be x and another \"x%2B8\". Put it into an equation.\r
\n" ); document.write( "\n" ); document.write( "\"30=x%2B8%2Bx\"
\n" ); document.write( "Now simplify.\r
\n" ); document.write( "\n" ); document.write( "\"30=2x%2B8\"
\n" ); document.write( "\"22=2x\"
\n" ); document.write( "\"x=11\"
\n" ); document.write( "To find the other number: \"11%2B8=19\"
\n" ); document.write( "One number is 19 and the other is 11.
\n" ); document.write( "~~~~~~~~~~~~~~~~~~~~~~\r
\n" ); document.write( "\n" ); document.write( "4. Let one number be x and another number \"3x%2B4\".
\n" ); document.write( "Set it into an equation.\r
\n" ); document.write( "\n" ); document.write( "\"3x%2B4%2Bx=60\"
\n" ); document.write( "\"4x%2B4=60\"
\n" ); document.write( "\"4x=56\"
\n" ); document.write( "\"x=14\"\r
\n" ); document.write( "\n" ); document.write( "To find the other number: \"3%2A14%2B4=46\"\r
\n" ); document.write( "\n" ); document.write( "So one number is 14 and another is 46.\r
\n" ); document.write( "\n" ); document.write( "~~~~~~~~~~~~~~~~~~~~~~
\n" ); document.write( "5. For this one, you only need one number, x. Put it into an equation. \r
\n" ); document.write( "\n" ); document.write( "\"6x-12=x%2B13\"
\n" ); document.write( "Now simplify.\r
\n" ); document.write( "\n" ); document.write( "\"5x-12=13\"
\n" ); document.write( "\"5x=25\"
\n" ); document.write( "\"x=5\"\r
\n" ); document.write( "\n" ); document.write( "The number is 5.
\n" ); document.write( "~~~~~~~~~~~~~~~~~~~~~\r
\n" ); document.write( "\n" ); document.write( "I hope I helped you. Enjoy!
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