18x^2+10-x=-8x+7-10+7x^2

Simple and best practice solution for 18x^2+10-x=-8x+7-10+7x^2 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 18x^2+10-x=-8x+7-10+7x^2 equation: 



18x^2+10-x=-8x+7-10+7x^2

We move all terms to the left:

18x^2+10-x-(-8x+7-10+7x^2)=0

We add all the numbers together, and all the variables

18x^2-(-8x+7-10+7x^2)-1x+10=0

We get rid of parentheses

18x^2-7x^2+8x-1x-7+10+10=0

We add all the numbers together, and all the variables

11x^2+7x+13=0

a = 11; b = 7; c = +13;
Δ = b2-4ac
Δ = 72-4·11·13
Δ = -523
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 5x+8-8x=-10 | | x+(6x+7)=28 | | 55g=20g | | 15-7x=15-4x | | 3x-5(x-4)=-9+4x+5 | | -10n+15=25 | | 300-4x=56 | | 10x+54=x+27 | | -7y-(-11)=53 | | 1-2x=3-2(x+1) | | 3/5=x/2.5 | | 2+1.25f=10=2.75f | | 28=-5x-7 | | -1.1-0.5x=0.6(0.5x+0.4) | | 10x-5-2*3x=1 | | 13/4(13/9x+10/11)=1/10x-3/11 | | -5(8-2n)=2n | | 2​(x-​6)+4=4x-4 | | 0.6x+15+x=2x+11-0.5x | | 11n−-10n−-1=-20 | | x+(4x-5)=10 | | 4m=8m+7 | | x+2/5=-1/21 | | 0.2(x-2)=4.0 | | 3^3+8(-2-3x)=-5(2+x)-(x+15) | | x+2/5=1/21 | | 10x+13=4x+11 | | C5(8-2n)=2n | | c=37 | | 15x+2=12x+4 | | 5x/3+3=18 | | 6x+35=x+5 |

Equations solver categories