2/5b+4=-3/5b-5

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Solution for 2/5b+4=-3/5b-5 equation: 



2/5b+4=-3/5b-5

We move all terms to the left:

2/5b+4-(-3/5b-5)=0



Domain of the equation: 5b!=0

b!=0/5

b!=0

b∈R





Domain of the equation: 5b-5)!=0

b∈R



We get rid of parentheses

2/5b+3/5b+5+4=0

We multiply all the terms by the denominator


5*5b+4*5b+2+3=0

We add all the numbers together, and all the variables

5*5b+4*5b+5=0

Wy multiply elements

25b+20b+5=0

We add all the numbers together, and all the variables

45b+5=0

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

45b=-5

b=-5/45

b=-1/9

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