6x^2-4=

Simple and best practice solution for 6x^2-4= 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 6x^2-4= equation:


Simplifying
6x2 + -4 = 0

Reorder the terms:
-4 + 6x2 = 0

Solving
-4 + 6x2 = 0

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 6x2 = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 6x2 = 0 + 4
6x2 = 0 + 4

Combine like terms: 0 + 4 = 4
6x2 = 4

Divide each side by '6'.
x2 = 0.6666666667

Simplifying
x2 = 0.6666666667

Take the square root of each side:
x = {-0.816496581, 0.816496581}

See similar equations:

| X-4+6x=3+x | | 9.5/7=8/x | | 6(1-5x)= | | 19x/7=57/49 | | Ln(x^4)=4 | | 3y+8=-13 | | 9y+2(y-11)=4y-6(y-5) | | 2xy=4x | | (x-9)(9x^2-2x+7)= | | -2y-11=-12 | | 6(x+8)=7(x-1) | | 2X+24=X+16 | | 10(1-5x)=54 | | 10+2z=8(z-1) | | 1/2x1=5 | | (2x+1)+(3x-10)=4x | | 35-2r=-5r+26 | | 3x-x+7=-15 | | 13x-xy=17 | | -6x(6x-2)= | | -3(2c-3)+2c=29 | | 4(2n+3)-3(n-1)=0 | | X-3+8=17 | | 1-5(2n+1)=84 | | x/32=6/75 | | 60=8R | | 17/3634 | | 3-18x=105 | | 6x^2+17x+45= | | 2x+3(x+2)=36 | | X^2+11x+66=0 | | 12y/5= |

Equations solver categories