document.write( "Question 215422: 3/4x-7=8 \n" ); document.write( "
Algebra.Com's Answer #162761 by drj(1380)\"\" \"About 
You can put this solution on YOUR website!
\"3x%2F4-7=8\"\r
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\n" ); document.write( "\n" ); document.write( "Step 1. Multiply 4 to both sides of the equation to get rid of denominator\r
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\n" ); document.write( "\n" ); document.write( "\"4%2A%283x%2F4-7%29=4%2A8\"\r
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\n" ); document.write( "\n" ); document.write( "\"3x-28=32\"\r
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\n" ); document.write( "\n" ); document.write( "Step 2. Add 28 to both sides to get x-terms on left side and numbers on right side of equation.\r
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\n" ); document.write( "\n" ); document.write( "\"3x-28%2B28=32%2B28\"\r
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\n" ); document.write( "\n" ); document.write( "\"3x=60\"\r
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\n" ); document.write( "\n" ); document.write( "Step 3. Divide 18 to both sides of the equation to get x.\r
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\n" ); document.write( "\n" ); document.write( "\"3x%2F3=60%2F3\"\r
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\n" ); document.write( "\n" ); document.write( "\"x=20\"\r
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\n" ); document.write( "\n" ); document.write( "Step 4. So answer is x=20.\r
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\n" ); document.write( "\n" ); document.write( "I hope the above steps and explanation were helpful. \r
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\n" ); document.write( "\n" ); document.write( "For Step-By-Step videos on Introduction to Algebra, please visit http://www.FreedomUniversity.TV/courses/IntroAlgebra and for Trigonmetry please visit http://www.FreedomUniversity.TV/courses/Trignometry. \r
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\n" ); document.write( "\n" ); document.write( "Also, good luck in your studies and contact me at john@e-liteworks.com for your future math needs.\r
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\n" ); document.write( "\n" ); document.write( "Respectfully,
\n" ); document.write( "Dr J
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