document.write( "Question 1075985: I need help with this question: 4 time the number B is equal to the number A. The sum of 2 times A and two times B is 49. What is A and B? \n" ); document.write( "
Algebra.Com's Answer #690661 by MathTherapy(10552)\"\" \"About 
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\n" ); document.write( "I need help with this question: 4 time the number B is equal to the number A. The sum of 2 times A and two times B is 49. What is A and B?
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4B = A ------- eq (i)
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document.write( "2A + 2B = 49 ----- eq (ii)
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document.write( "2(4B) + 2B = 49 ------ Substituting 4B for A in eq (ii)
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document.write( "8B + 2B = 49
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document.write( "10B = 49
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document.write( "B = \"highlight_green%28matrix%281%2C3%2C+49%2F10%2C+or%2C+4.9%29%29\"
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document.write( "A = \"highlight_green%28matrix%281%2C3%2C+4%284.9%29%2C+or%2C+19.6%29%29\"
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document.write( "That's it....nothing CONFUSING and/or COMPLEX!! \n" );
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