2.3x(x+1.4)=-9.66

Simple and best practice solution for 2.3x(x+1.4)=-9.66 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 2.3x(x+1.4)=-9.66 equation: 



2.3x(x+1.4)=-9.66

We move all terms to the left:

2.3x(x+1.4)-(-9.66)=0

We add all the numbers together, and all the variables

2.3x(x+1.4)+9.66=0

We multiply parentheses

2x^2+2.8x+9.66=0

a = 2; b = 2.8; c = +9.66;
Δ = b2-4ac
Δ = 2.82-4·2·9.66
Δ = -69.44
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 3x^2-170=0 | | (x+(x*0.19))=129.95 | | x(x+6)=32 | | (x+(x*0.19))=129 | | (x-(x*0.19))=129 | | 3x+15=24+2x | | 3-x+6(5x-2)=-12 | | X35=8x | | 2x^2=1.3^2 | | 3x2-1938X+447=0 | | x+(x*0.19)=9 | | (20x+2x^2)^3=5468.84 | | 7x+7x+1x=30 | | 0.12x=29.2008 | | h+7h=100 | | 2/y=12/24 | | x2+4x=56 | | 8y+12y=20y | | x+1.06x=340 | | 8y+12y=0 | | 3^(10)=9(x) | | 12x+7-6x-7=80 | | 12x+7+6x-7=80 | | 12x+7+6x-7=180 | | (-4q-2)=10 | | -28=-7/3u | | 15k+15=45k= | | U^2-3u-20=0 | | 8y-2y=132y= | | 2(2x+8)=64/7 | | 10x-29-8x+3=90 | | 10x+29+8x+3=90 |

Equations solver categories