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Call the unknown numbers s and l for smaller and larger respectively. From the problem statement, l - s = 14 and 4s - 3l = 45. Transpose the first equation to result in l = 14 + s and substitute this into the second equation to result in 4s - 3(14 + s) =45, or 4s - 42 - 3s = 45. or s = 45 + 42 = 87. l is then 101.
Any rectangle with a length and width that multiply together to equal 14. L=14 W=1, or L=7 W=2, or L=10, w=1.4 or L=5 w=2.8 etc
example: l-9l + l-5l= 14.
8 L on an S 8 legs on a spider
Sue is 14.Leah is 9.John is 18.L = S - 5J = S + 4L + S + J = 41(S - 5) + S + (S + 4) = 413S - 1 = 413S = 42S = 14PROOF: 14 + 9 + 18 = 41