4/5b-2=18

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Solution for 4/5b-2=18 equation:



4/5b-2=18
We move all terms to the left:
4/5b-2-(18)=0
Domain of the equation: 5b!=0
b!=0/5
b!=0
b∈R
We add all the numbers together, and all the variables
4/5b-20=0
We multiply all the terms by the denominator
-20*5b+4=0
Wy multiply elements
-100b+4=0
We move all terms containing b to the left, all other terms to the right
-100b=-4
b=-4/-100
b=1/25

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