(k+1)(12-1/(k+1))-k(12-1/k)=1

Solution for (k+1)(12-1/(k+1))-k(12-1/k)=1 equation:

(k+1)(12-1/(k+1))-k(12-1/k)=1

We move all terms to the left:

(k+1)(12-1/(k+1))-k(12-1/k)-(1)=0


Domain of the equation: (k+1))!=0

k∈R



Domain of the equation: k)!=0

k!=0/1

k!=0

k∈R


We add all the numbers together, and all the variables

(k+1)(12-1/(k+1))-k(-1/k+12)-1=0

We multiply parentheses

1k^2+(k+1)(12-1/(k+1))-12k-1=0

We multiply all the terms by the denominator


1k^2*(k+1))+(k-12k*(k+1))-1*(k-1+1)(12+1))=0

We add all the numbers together, and all the variables

1k^2*(k+1))+(k-12k*(k+1))-1*(+k)13)=0