3b+4=9b+2

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Solution for 3b+4=9b+2 equation: 



3b+4=9b+2

We move all terms to the left:

3b+4-(9b+2)=0

We get rid of parentheses

3b-9b-2+4=0

We add all the numbers together, and all the variables

-6b+2=0

We move all terms containing b to the left, all other terms to the right

-6b=-2

b=-2/-6

b=1/3

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