8.1+w/7=-3.1

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Solution for 8.1+w/7=-3.1 equation: 



8.1+w/7=-3.1

We move all terms to the left:

8.1+w/7-(-3.1)=0

We add all the numbers together, and all the variables

w/7+11.2=0

We multiply all the terms by the denominator


w+(11.2)*7=0

We add all the numbers together, and all the variables

w+78.4=0

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

w=-78.4

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