x-3/5+x-4/7=6-2x-1/35
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Answer:
x-3/5+x-4/5 = 6-2x-1/35
taking lcm 5 in lhs
(5x-3+5x-4) 6-2x-1
_________ = ___
5 35
10x-7 210-70x-1
_____ = ________
5 35
10x-7/5 = 209-70x/35
35(10x-7) = 5(209-70x)
=> 350x - 245 = 1045 - 350x
=> 350x+350x = 1045+245
=> 700x = 1290
=> x = 1290/700
= 129/70
= 1.9 approxx
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