Hello,
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document.write( "How can I find
and d if
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and
?\r
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document.write( "I am not sure which formula to use.
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document.write( "Thanks so much.
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document.write( "Use the \"term\" formula to create an equation in the 2 variables,
and 
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document.write( "Term formula: 
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document.write( "Use the \"sum of terms\" formula to create an equation in the 2 variables,
and 
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document.write( "Sum of terms formula:
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document.write( "From the 2 equations just formed, solve for the 2 variables,
and
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document.write( "You should get: 1st term, or
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document.write( "You should get: common difference, or
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document.write( "Then do a check!!
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document.write( "===================
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document.write( "If you need a complete and detailed solution, let me know!!
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document.write( "Send comments, “thank-yous,” and inquiries to “D” at MathMadEzy@aol.com.
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document.write( "Further help is available, online or in-person, for a fee, obviously. \r
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document.write( "For FREE info and answers to questions about the ASVAB exam, the NYS 3 – 8 city/state wide exams,GENERAL
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document.write( "MATH and HOMEWORK QUESTIONS, or MATH QUESTIONS related to the Regents Integrated Algebra,
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document.write( "Regents Geometry, Regents Algebra 2/Trigonometry, SHSAT, COOP/HSPT/TACHS, PSAT, SAT, ACT, SSAT/ISEE,
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document.write( "GRE, CLEP, and the TASC/GED, you can visit: http://asvabstudyzone.freeforums.net/.
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