2/5b-10=30

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Solution for 2/5b-10=30 equation:



2/5b-10=30
We move all terms to the left:
2/5b-10-(30)=0
Domain of the equation: 5b!=0
b!=0/5
b!=0
b∈R
We add all the numbers together, and all the variables
2/5b-40=0
We multiply all the terms by the denominator
-40*5b+2=0
Wy multiply elements
-200b+2=0
We move all terms containing b to the left, all other terms to the right
-200b=-2
b=-2/-200
b=1/100

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