Y=x^2-2x+87/10

Simple and best practice solution for Y=x^2-2x+87/10 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 Y=x^2-2x+87/10 equation: 



=Y^2-2Y+87/10

We move all terms to the left:

-(Y^2-2Y+87/10)=0

We get rid of parentheses

-Y^2+2Y-87/10=0

We multiply all the terms by the denominator


-Y^2*10+2Y*10-87=0

Wy multiply elements

-10Y^2+20Y-87=0

a = -10; b = 20; c = -87;
Δ = b2-4ac
Δ = 202-4·(-10)·(-87)
Δ = -3080
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 11=q+9 | | 2(j+-6)=6 | | 180=70+6x | | a3–=5≤1 | | a3–5≤=1 | | 20(x+2)=5x+10 | | k+22+6k=43 | | g+53=88 | | 4x+.10=22 | | 13+3y=4 | | 3x-35+7x-15=360 | | 3x-4x+5x=24 | | 6x^2+4x-33=0 | | 4(4x+4)=-5(4x-4)-3x | | 4p+19–7p=–12p–8 | | 14x+8=218 | | 5(f+2)-3=22 | | 3m–3=6 | | H(100)=-16t^2+100t | | 3v=24+7v | | 3x-2=135 | | 7x+(-21)=12 | | (10x+6)/(2)=5x+3 | | 5(x-2)=4x-1+2x | | x-4(x+6)=16(2x+4) | | 4^{-2n}=16 | | 0.33(9x+2)=4+0.66(6x+4) | | 6(1.5-5b)=26 | | 3r-5r=-3 | | 33-5x=37–12x. | | (x-5)^2-3=21 | | k+22+6k=34 |

Equations solver categories