⟩ 1/3+1/5+1/x=1/8 , find x?
1/3+1/5+1/x=1/8
solution:
1/3+1/5-1/8=1/x
40+24-15 =1/x
120
49/120=1/x
x=120/49
or
x=2 22/49 in fraction
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