5x2+8=1

Simple and best practice solution for 5x2+8=1 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 5x2+8=1 equation: 



5x^2+8=1

We move all terms to the left:

5x^2+8-(1)=0

We add all the numbers together, and all the variables

5x^2+7=0

a = 5; b = 0; c = +7;
Δ = b2-4ac
Δ = 02-4·5·7
Δ = -140
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 6(y-78)+28=88 | | 3y-16+5y+12=-52 | | 4x-53=9 | | 50-5x+60-25x=180 | | (-3x+7)/2=-10 | | 6r^2+12r-24=-6 | | v+2/3=2 | | 45v=180 | | 12.6=3(x-4) | | 3/4x-15=6/5x-12 | | 9y+15=12y+36 | | n/7-69/7=3 | | -3(3x+9)=-2(4x+5 | | 2x-(45)=x+30 | | -2(x-8)=33 | | 4x+17=7x-28 | | -4-x=-10 | | -2+1=2x+2 | | -5-6d=-5d-7 | | -6a-7(6a-2)=-332 | | X/2+3/4=x/4 | | 56=7w+-7 | | 2(p-67)=58 | | 4h/6+4/6-10=-2h | | -41=-10-y | | x-75=83 | | 2x-1=x+40 | | 7n+6=n-9 | | 2x+17=-x+35 | | 4(u-5)-3=-3(-6u+3)-6u | | 24=71-h | | 1=k+1/2 |

Equations solver categories