-2/7d+11=7

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Solution for -2/7d+11=7 equation: 



-2/7d+11=7

We move all terms to the left:

-2/7d+11-(7)=0



Domain of the equation: 7d!=0

d!=0/7

d!=0

d∈R



We add all the numbers together, and all the variables

-2/7d+4=0

We multiply all the terms by the denominator


4*7d-2=0

Wy multiply elements

28d-2=0

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

28d=2

d=2/28

d=1/14

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