2/b+3=4

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Solution for 2/b+3=4 equation:



2/b+3=4
We move all terms to the left:
2/b+3-(4)=0
Domain of the equation: b!=0
b∈R
We add all the numbers together, and all the variables
2/b-1=0
We multiply all the terms by the denominator
-1*b+2=0
We add all the numbers together, and all the variables
-1b+2=0
We move all terms containing b to the left, all other terms to the right
-b=-2
b=-2/-1
b=+2

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