document.write( "Question 1079104: Gabby is 1 year more than twice Larry's age. 3 years from now, Megan will be 27 less than twice Gabby's age. 4 years ago, Megan was 1 year less than 3 times Larry's age. How old will Megan be 3 years from now?
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Algebra.Com's Answer #753245 by VFBundy(438)\"\" \"About 
You can put this solution on YOUR website!
G = Gabby's age now
\n" ); document.write( "L = Larry's age now
\n" ); document.write( "M = Megan's age now
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\n" ); document.write( "Gabby is 1 year more than twice Larry's age:
\n" ); document.write( "G = 2L + 1
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\n" ); document.write( "3 years from now, Megan will be 27 less than twice Gabby's age:
\n" ); document.write( "M + 3 = 2(G + 3) - 27
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\n" ); document.write( "Substitute G with 2L + 1:
\n" ); document.write( "M + 3 = 2((2L + 1) + 3) - 27
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\n" ); document.write( "Simplify the above:
\n" ); document.write( "M + 3 = 4L - 19
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\n" ); document.write( "Solve for L:
\n" ); document.write( "4L = M + 22
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\n" ); document.write( "L = (M + 22)/4
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\n" ); document.write( "4 years ago, Megan was 1 year less than 3 times Larry's age:
\n" ); document.write( "M - 4 = 3(L - 4) - 1
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\n" ); document.write( "Simplify the above:
\n" ); document.write( "M - 4 = 3L - 13
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\n" ); document.write( "Solve for M:
\n" ); document.write( "M = 3L - 9
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\n" ); document.write( "Substitute L with (M + 22)/4:
\n" ); document.write( "\"M+=+3%28%28M+%2B+22%29%2F4%29+-+9\"
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\n" ); document.write( "Simplify above:
\n" ); document.write( "\"M+=+%283M+%2B+66%29%2F4+-+9\"
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\n" ); document.write( "Solve for M:
\n" ); document.write( "\"M+=+%283M+%2B+66%29%2F4+-+36%2F4\"
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\n" ); document.write( "\"M+=+%283M+%2B+66+-+36%29%2F4\"
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\n" ); document.write( "\"M+=+%283M+%2B+30%29%2F4\"
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\n" ); document.write( "4M = 3M + 30
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\n" ); document.write( "M = 30
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\n" ); document.write( "M = Megan's age now = 30
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\n" ); document.write( "How old will Megan be 3 years from now?
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\n" ); document.write( "M + 3 = 30 + 3 = 33
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\n" ); document.write( "Megan will be 33 three years from now.
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\n" ); document.write( "---------------------------------------------------
\n" ); document.write( "Just for kicks, their ages now:\r
\n" ); document.write( "\n" ); document.write( "Megan = 30
\n" ); document.write( "Larry = 13
\n" ); document.write( "Gabby = 27
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