-8x^2+0x+8=0

Simple and best practice solution for -8x^2+0x+8=0 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 -8x^2+0x+8=0 equation:


Simplifying
-8x2 + 0x + 8 = 0

Anything times zero is zero.
-8x2 + 0x + 8 = 0

Reorder the terms:
0 + 8 + -8x2 = 0

Combine like terms: 0 + 8 = 8
8 + -8x2 = 0

Solving
8 + -8x2 = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-8' to each side of the equation.
8 + -8 + -8x2 = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -8x2 = 0 + -8
-8x2 = 0 + -8

Combine like terms: 0 + -8 = -8
-8x2 = -8

Divide each side by '-8'.
x2 = 1

Simplifying
x2 = 1

Take the square root of each side:
x = {-1, 1}

See similar equations:

| x^3+12y^2= | | -4[x+7]=32 | | 8x^2-80x=0 | | (12x+8)=x(8) | | w/-3=-5 | | -6+r=-2 | | log(-b+6)=log(-2b-6) | | 5e+1+84=180 | | 92=5x+7x+8 | | -2x+1-5x=69 | | 0=8x^2+4x+5 | | 2/3y-25=-15 | | y=2x^2+17x+21 | | 6(4-x)+55=5(2x+3) | | x(x-3)=x-6 | | 1620n=180n-360 | | 38=2x-9 | | 2x^2+3y^2+y^2=8x+7xy | | 14x-22=5x-7 | | X+(2x-20)=85 | | 20*x=182 | | 2x-12/3=7 | | 6(x+6)=144 | | 31x-9+90=360 | | 36=(2x-3)x | | 3p^2+7p+3=0 | | -16x^2+65x-46.5=0 | | 5x(x+2)-3(x-1)= | | 5(10-3x)=15 | | -4x^2-17x-15=0 | | X^2+8=-3x | | x^2=2(2x+6) |

Equations solver categories