x*x+x*x=1

Simple and best practice solution for x*x+x*x=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 x*x+x*x=1 equation:


Simplifying
x * x + x * x = 1

Multiply x * x
x2 + x * x = 1

Multiply x * x
x2 + x2 = 1

Combine like terms: x2 + x2 = 2x2
2x2 = 1

Solving
2x2 = 1

Solving for variable 'x'.

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

Divide each side by '2'.
x2 = 0.5

Simplifying
x2 = 0.5

Take the square root of each side:
x = {-0.707106781, 0.707106781}

See similar equations:

| u(u-5)+8u=u(u+2)-4 | | 8(3u+1)=4(b+3)-9 | | 5x-2=12-2x | | x*x+y*y=1 | | 4x-10=42 | | 7.4+(-3.9)=y | | (10x-9)=(8x+11) | | 5x+11=9x+15 | | 9-(2x+6)=-9 | | 9x+6=78 | | 2q^2-6=-4q | | x^4-3x^3-3x^2+65x=0 | | -2r^2-5r-2=0 | | 16=-x^2+11x | | 2(8x+32)=48 | | x+3x+8=2x+28 | | 9m-4(2m-3)=11 | | 2x^2=4x+30 | | 2x+2=x+4 | | -7.5+9.8=x | | 4x^2+29x=-45 | | -2d^2-5d+19=0 | | (5)+(2x+1)=(4x-1)*2 | | C=0.735-0.3879 | | 3x^2+25x=-50 | | 6C+2S+X+4O+3H=429u | | 5x+10=100 | | -6x^2-3x+2=0 | | 4a^2+21a+27=0 | | 5x+8=2x-9 | | 2(n+26)=72 | | 8m^2+6m-1=0 |

Equations solver categories