9w-23=13+3w2

Simple and best practice solution for 9w-23=13+3w2 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 9w-23=13+3w2 equation: 



9w-23=13+3w^2

We move all terms to the left:

9w-23-(13+3w^2)=0

We get rid of parentheses

-3w^2+9w-13-23=0

We add all the numbers together, and all the variables

-3w^2+9w-36=0

a = -3; b = 9; c = -36;
Δ = b2-4ac
Δ = 92-4·(-3)·(-36)
Δ = -351
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 2/5n=10+n | | 72=9(a+5) | | -s=19 | | 0=-t^2+3t+12 | | 9p-5-3p=13 | | 6x-3(x+7)=4x-5 | | 11K+2.5=k+18 | | 3x+15=-4x-22 | | –10=–6+2c | | 69+n=180 | | 8/2=7/x | | (x+4/5)-(x+116/4)-7x=0 | | 7b2−14b−56=0 | | 60m-24=0 | | 7^r=1 | | x=0.5*15*45-x | | 3/5y-7=2/5y+3 | | -4p-4(6p+2)=p-1 | | 123+n=180 | | 8g=10=35+3g | | x*x*x+x*x+x+12=0 | | 2(x−1)+3x=3 | | 68=0.2(20x12 | | x=15*45-x | | 10x^2-7x+48=0 | | 1/2x+1/4x= | | C(x)=29x6x+54.5 | | (x2+16x+64)–(x+8)(x–4)=0 | | 8b-5.66=-3.90 | | 1.25x+4=6+1x | | 8x–4(–5x–2)=12x | | 15=2x+5=17 |

Equations solver categories