W(-4+2)=m2+17

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Solution for W(-4+2)=m2+17 equation: 



(-4+2)=W2+17

We move all terms to the left:

(-4+2)-(W2+17)=0

We add all the numbers together, and all the variables

-(+W^2+17)+(-2)=0

We add all the numbers together, and all the variables

-(+W^2+17)-2=0

We get rid of parentheses

-W^2-17-2=0

We add all the numbers together, and all the variables

-1W^2-19=0

a = -1; b = 0; c = -19;
Δ = b2-4ac
Δ = 02-4·(-1)·(-19)
Δ = -76
Delta is less than zero, so there is no solution for the equation

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