8X^2=X^2+1

Simple and best practice solution for 8X^2=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 8X^2=X^2+1 equation: 


Simplifying
8X2 = X2 + 1

Reorder the terms:
8X2 = 1 + X2

Solving
8X2 = 1 + X2

Solving for variable 'X'.

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

Add '-1X2' to each side of the equation.
8X2 + -1X2 = 1 + X2 + -1X2

Combine like terms: 8X2 + -1X2 = 7X2
7X2 = 1 + X2 + -1X2

Combine like terms: X2 + -1X2 = 0
7X2 = 1 + 0
7X2 = 1

Divide each side by '7'.
X2 = 0.1428571429

Simplifying
X2 = 0.1428571429

Take the square root of each side:
X = {-0.377964473, 0.377964473}

See similar equations:

| 2(x)(x)-216=0 | | -3(2b-7)=3b+21-3b | | 5-2x/x=8 | | 2(XxX)-216=0 | | -3(y+2)=9 | | -8(w-1)+3w=4-6w | | r(r+1)=182 | | 241*69= | | 13x-36=26x-113 | | 3+12t-1=7t+51-2t | | 5x^2-320=0 | | 4z-(9z-3)= | | 51*39= | | r(r+1)=240 | | (x-1)(x^2+10x+4)= | | 3-0.5x=3 | | 62*21= | | -5/4=12/x | | (4b+3)(2b-5)= | | 2(t-2)+8t=5(2t+5)-8 | | 29x(x+2)=10440 | | 26=7g-2 | | 20-30+4-3= | | 9-(-6)-12= | | (3x+12)(3x-12)= | | -20/-2 | | -3.5-1.3= | | x+23/8=4 | | 12y+11=4y+3 | | 3x+4-x=18 | | 6(x+5)/6+4*x | | 10*(-2)= |

Equations solver categories