If `(x)/(4)-(x-3)/(6)=1` , then find `x`.

If (i) 4x+5y=83 and (3x)/(2y)=(21)/(22), then what is the value of y-x? (ii) (x)/(4)-(x-3)/(6)=1 then find the value of x.

If (x^(2)-1)/(x)=4 then find the value of (x^(6)-1)/(x^(3))

If x+(1)/(x)=4 , then find x^(3)+(1)/(x^(3))

If (1)/(4!)+(1)/(5!)=(x)/(6!) find x

If x^(2)+(1)/(x^(2))=6 then find the value of x^(4)+(1)/(x^(4))

If x+(1)/(x)=3 ,then find the value of x^(6)+(1)/(x^(6)) .

If the median of scores (x)/(2),(x)/(3),(x)/(4),(x)/(5) and (x)/(6)(wherex>0) is 6, then find the value of (x)/(6)

If quad sin^(-1)x_(1)+sin^(-1)x_(2)++sin^(-1)x_(n) =1 then find the value of (x_(1)^(1)+x_(3)^(3)+x_(5)^(5)+...(m+1)terms)/(x_(2)^(2)+x_(4)^(4)+x_(6)^(6)+... mterms )

If x belongs to the set of residues modulo 4 and 6x - 3 -= -1 (mod 4), then find x.