-3+9=71/2-3k

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Solution for -3+9=71/2-3k equation: 



-3+9=71/2-3k

We move all terms to the left:

-3+9-(71/2-3k)=0



Domain of the equation: 2-3k)!=0

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

-3k)!=-2

k!=-2/1

k!=-2

k∈R



We add all the numbers together, and all the variables

-(-3k+71/2)-3+9=0

We add all the numbers together, and all the variables

-(-3k+71/2)+6=0

We get rid of parentheses

3k+6-71/2=0

We multiply all the terms by the denominator


3k*2-71+6*2=0

We add all the numbers together, and all the variables

3k*2-59=0

Wy multiply elements

6k-59=0

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

6k=59

k=59/6

k=9+5/6

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