In fractional form, the answer is 397/55 and in decimal form it is 7.2181.
The equation can be written as 22/5+k= -31/11
transferring 22/5 to the R.H.S., the sign will turn negative.
thus, k=-31/11-22/5
Further solving the equation by taking L.C.M. of 11 and 5 which comes to 55,
k=(155+242)/55
we get the value of k= 397/55
If we convert the given value of k into decimal, it can also be written as, 7.2181.
Thus, the value of k can b expressed in both numerical and fractional forms.
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