-(2/9)w-4=7/18

Solution for -(2/9)w-4=7/18 equation:

-(2/9)w-4=7/18

We move all terms to the left:

-(2/9)w-4-(7/18)=0


Domain of the equation: 9)w!=0

w!=0/1

w!=0

w∈R


We add all the numbers together, and all the variables

-(+2/9)w-4-(+7/18)=0

We multiply parentheses

-2w^2-4-(+7/18)=0

We get rid of parentheses

-2w^2-4-7/18=0

We multiply all the terms by the denominator


-2w^2*18-7-4*18=0

We add all the numbers together, and all the variables

-2w^2*18-79=0

Wy multiply elements

-36w^2-79=0

a = -36; b = 0; c = -79;
Δ = b2-4ac
Δ = 02-4·(-36)·(-79)
Δ = -11376
Delta is less than zero, so there is no solution for the equation