9/b+3=7/b-10

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Solution for 9/b+3=7/b-10 equation: 



9/b+3=7/b-10

We move all terms to the left:

9/b+3-(7/b-10)=0



Domain of the equation: b!=0

b∈R





Domain of the equation: b-10)!=0

b∈R



We get rid of parentheses

9/b-7/b+10+3=0

We multiply all the terms by the denominator


10*b+3*b+9-7=0

We add all the numbers together, and all the variables

13b+2=0

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

13b=-2

b=-2/13

b=-2/13

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