2/3b+9=18

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Solution for 2/3b+9=18 equation:



2/3b+9=18
We move all terms to the left:
2/3b+9-(18)=0
Domain of the equation: 3b!=0
b!=0/3
b!=0
b∈R
We add all the numbers together, and all the variables
2/3b-9=0
We multiply all the terms by the denominator
-9*3b+2=0
Wy multiply elements
-27b+2=0
We move all terms containing b to the left, all other terms to the right
-27b=-2
b=-2/-27
b=2/27

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