If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
-4x2 + 8 = 8
Reorder the terms:
8 + -4x2 = 8
Add '-8' to each side of the equation.
8 + -8 + -4x2 = 8 + -8
Combine like terms: 8 + -8 = 0
0 + -4x2 = 8 + -8
-4x2 = 8 + -8
Combine like terms: 8 + -8 = 0
-4x2 = 0
Solving
-4x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '-4'.
x2 = 0
Simplifying
x2 = 0
Take the square root of each side:
x = {0}
| 3/6=12x | | 5a+4(3a-8)=4+13q | | x/4+x-0.2=13.8 | | 21+104+z=180 | | -16y=22+6y | | 4a^2-17a=-4 | | (3w+1)(8+w)=0 | | 45y-4=-8x | | 8x-4=-45y | | (X-7)(x-1)=18 | | 90=4y+5+4y+8 | | 0=x^2-27 | | (9x-8)(7x+1)=0 | | 5x=78125 | | 5+4x=-19-14x | | -3n(2n-7)=0 | | 6n^2-5n=25 | | -7x-4y=-6 | | -16+5n=-7n(-6+8n)+3 | | 2z^2-3z-9=0 | | 11-8x-3x^2=0 | | -9x+9y=9 | | 3-2x=5x | | 8a-9=23 | | 6+5s-5=9s+4-7s | | -6x+2x=-4 | | 10/x=2,27 | | x-(7)6/7=4/5 | | -6-x+4x=24 | | 5a+10=2a+19 | | 7.5-x*45=3*x | | 6+12s-3=9s+75-6s |