0=-x^2+1

Simple and best practice solution for 0=-x^2+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 0=-x^2+1 equation: 


Simplifying
0 = -1x2 + 1

Reorder the terms:
0 = 1 + -1x2

Solving
0 = 1 + -1x2

Solving for variable 'x'.

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

Add 'x2' to each side of the equation.
0 + x2 = 1 + -1x2 + x2
Remove the zero:
x2 = 1 + -1x2 + x2

Combine like terms: -1x2 + x2 = 0
x2 = 1 + 0
x2 = 1

Simplifying
x2 = 1

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

See similar equations:

| f(3)=.016x^2+.124x+.787 | | 3a-^9b^8/12a^8b^-4 | | x^2-120x-144=0 | | (3a-^9b^8/12a^8b^-4)^0 | | -3/7-1/2x=-2/3 | | 4w^2-3w-7=0 | | 3.7x=3x+0.24 | | 3x=3.7x+0.24 | | 3x(2x+7)+4x= | | y=-8x+100 | | -7x+3=4-7x | | 7b=231 | | 73-46=6x | | 17-5(11-23)+61= | | 185xn=5x | | 820+50x=2500 | | xn=5x/185 | | N/8=m | | 5x+9y+5z=42 | | 6+5log(x)=8 | | 3000000/10452 | | 36-(19+8-12*2)= | | -8n+5=-7n-19 | | 5/9(x32)=-10 | | 6+5lnx=8 | | 8a/5=-6 | | 3x^2=4+8x | | 7x-(x/5) | | q=100+2q | | 7-x/5 | | 4x^4-4x^3+10x^6= | | -90+x-32=10 |

Equations solver categories