2x^2-x^2=-25

Simple and best practice solution for 2x^2-x^2=-25 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 2x^2-x^2=-25 equation: 



2x^2-x^2=-25

We move all terms to the left:

2x^2-x^2-(-25)=0

We add all the numbers together, and all the variables

x^2+25=0

a = 1; b = 0; c = +25;
Δ = b2-4ac
Δ = 02-4·1·25
Δ = -100
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 6x-3=-7x+8 | | -5+9n=-4(-2n-1) | | 3-9(1-6k)=30 | | 3x-2=7(4-x) | | 11x+1=2x+19 | | 1,350=65x | | -53+3h=34 | | 16-2/3r=20 | | F(1/3)=-3x+1 | | 8x+27x=12-45 | | b=50.00-0.20 | | y+150=50 | | G-18=-2g | | 2(60-x)=8x+24 | | a-⅘=12 | | 8k+3=45 | | 32= −4a+36−4a+36 | | 2(8x+24)=60-x | | (x²+2x+1)=(x+1) | | -10x-125=117+2x | | 2(2x+1)=-x+12 | | x-1/4=21 | | 9x-2+38+63=180 | | 2x+4=12–2x | | 34.11=7g+3.94 | | 12=n/2+5 | | 7n-8=7n+1+2n | | 24(3x-6)=40(x+6) | | -3(d-65)=-81 | | x-1=-4x+29 | | 2x+18+4x+11+55+90=180 | | g(-2)=3(-2) |

Equations solver categories