(8/5)k+-(7/9)=2-(-7/2)k

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Solution for (8/5)k+-(7/9)=2-(-7/2)k equation: 



(8/5)k+-(7/9)=2-(-7/2)k

We move all terms to the left:

(8/5)k+-(7/9)-(2-(-7/2)k)=0



Domain of the equation: 5)k!=0

k!=0/1

k!=0

k∈R





Domain of the equation: 2)k)!=0

k!=0/1

k!=0

k∈R



We add all the numbers together, and all the variables

(+8/5)k-(2-(-7/2)k)+-(+7/9)=0

We add all the numbers together, and all the variables

(+8/5)k-(2-(-7/2)k)-(+7/9)=0

We multiply parentheses

8k^2-(2-(-7/2)k)-(+7/9)=0

We get rid of parentheses

8k^2-(2-(-7/2)k)-7/9=0

We calculate fractions


8k^2+()/2k)*9)+(-14k)/2k)*9)=0

We can not solve this equation

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