3-(15/2)d+4d=5

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Solution for 3-(15/2)d+4d=5 equation: 



3-(15/2)d+4d=5

We move all terms to the left:

3-(15/2)d+4d-(5)=0



Domain of the equation: 2)d!=0

d!=0/1

d!=0

d∈R



We add all the numbers together, and all the variables

-(+15/2)d+4d+3-5=0

We add all the numbers together, and all the variables

4d-(+15/2)d-2=0

We multiply parentheses

-15d^2+4d-2=0

a = -15; b = 4; c = -2;
Δ = b2-4ac
Δ = 42-4·(-15)·(-2)
Δ = -104
Delta is less than zero, so there is no solution for the equation

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