-7x2+10=185

Simple and best practice solution for -7x2+10=185 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 -7x2+10=185 equation: 



-7x^2+10=185

We move all terms to the left:

-7x^2+10-(185)=0

We add all the numbers together, and all the variables

-7x^2-175=0

a = -7; b = 0; c = -175;
Δ = b2-4ac
Δ = 02-4·(-7)·(-175)
Δ = -4900
Delta is less than zero, so there is no solution for the equation

See similar equations:

| (x-1)(x+2)(x-1)=8x^2-x | | 5^x+x-1=0 | | −9.5x+0.46=−3.34 | | 4(-4x^2-5x+2)+5(4x^2-3x-5)=0 | | 1/2x=80 | | x+(x*4)=2500 | | 1/2(40)x=80 | | -16t^2+350t=0 | | 3y+14=-(5y-8) | | 5^(3x+1)=30 | | 10=1/60x+2 | | 3x*18=270 | | 1/3x+10=3/4x÷5 | | (32)^(x)=(1/128)^(x-4) | | 90x²+72x-8940=0 | | (4x÷7)+35=90 | | 2/2-5x/2=6 | | X=110-5x | | 10-5xx=1 | | z8+9=−77 | | y=17×3 | | z/8+9=−77 | | 5h-2(0.66666667h+4)=10 | | 3a+1=26-2a | | 2d+9=21 | | 18-1/3x=10 | | 2x²-12x-14=0 | | 5.4-6x=(-6) | | x/954=1/3 | | n*n+n-400000=0 | | 5h-2(2/3h+4)=10 | | 1/3(y+27)=4 |

Equations solver categories