3b/10=-2.2

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Solution for 3b/10=-2.2 equation: 



3b/10=-2.2

We move all terms to the left:

3b/10-(-2.2)=0

We add all the numbers together, and all the variables

3b/10+2.2=0

We multiply all the terms by the denominator


3b+(2.2)*10=0

We add all the numbers together, and all the variables

3b+22=0

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

3b=-22

b=-22/3

b=-7+1/3

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