7/4d=1/4d-12d

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Solution for 7/4d=1/4d-12d equation: 



7/4d=1/4d-12d

We move all terms to the left:

7/4d-(1/4d-12d)=0



Domain of the equation: 4d!=0

d!=0/4

d!=0

d∈R





Domain of the equation: 4d-12d)!=0

d∈R



We add all the numbers together, and all the variables

7/4d-(-12d+1/4d)=0

We get rid of parentheses

7/4d+12d-1/4d=0

We multiply all the terms by the denominator


12d*4d+7-1=0

We add all the numbers together, and all the variables

12d*4d+6=0

Wy multiply elements

48d^2+6=0

a = 48; b = 0; c = +6;
Δ = b2-4ac
Δ = 02-4·48·6
Δ = -1152
Delta is less than zero, so there is no solution for the equation

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