<PRE><B>Question 481081</B>
m-5=7(d-5)
m+5=3(d+5)
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m-5=7d-35
m=7d-30
7d-30+5=3d+15
7d-25=3d+15
4d=40
d=10
m=40
The mother is 40; the daughter is 10..





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