77/12=39/12+k

Solution for 77/12=39/12+k equation:

77/12=39/12+k

We move all terms to the left:

77/12-(39/12+k)=0


Domain of the equation: 12+k)!=0

We move all terms containing k to the left, all other terms to the right

k)!=-12

k!=-12/1

k!=-12

k∈R


We add all the numbers together, and all the variables

-(+k+39/12)+77/12=0

We get rid of parentheses

-k-39/12+77/12=0

We multiply all the terms by the denominator


-k*12-39+77=0

We add all the numbers together, and all the variables

-k*12+38=0

Wy multiply elements

-12k+38=0

We move all terms containing k to the left, all other terms to the right

-12k=-38

k=-38/-12

k=3+1/6