5/6b+2.5=20

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Solution for 5/6b+2.5=20 equation:



5/6b+2.5=20
We move all terms to the left:
5/6b+2.5-(20)=0
Domain of the equation: 6b!=0
b!=0/6
b!=0
b∈R
We add all the numbers together, and all the variables
5/6b-17.5=0
We multiply all the terms by the denominator
-(17.5)*6b+5=0
We multiply parentheses
-105b+5=0
We move all terms containing b to the left, all other terms to the right
-105b=-5
b=-5/-105
b=1/21

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