6x^2-1=23

Simple and best practice solution for 6x^2-1=23 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^2-1=23 equation: 


Simplifying
6x2 + -1 = 23

Reorder the terms:
-1 + 6x2 = 23

Solving
-1 + 6x2 = 23

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + 6x2 = 23 + 1

Combine like terms: -1 + 1 = 0
0 + 6x2 = 23 + 1
6x2 = 23 + 1

Combine like terms: 23 + 1 = 24
6x2 = 24

Divide each side by '6'.
x2 = 4

Simplifying
x2 = 4

Take the square root of each side:
x = {-2, 2}

See similar equations:

| 5/3x+1/3x=2x+24/3+8/3x | | -7x-9=-27+2x | | x/p+x/q=5 | | 8(6x+12)= | | 3.2c+2.6=-23 | | -7=(c/-6)+12 | | 4x+12/-2 | | 35-10-27= | | 2-(-3+3x)+1=x-2(8x-1) | | 9x^2-90x+4y^2+189=0 | | x+5/2=18/8 | | 8.2x-3.5x=-92 | | X+1/3X=12 | | r^2+3r-270=0 | | 7-x=3x+7 | | 64-(3+12*2-9)= | | x^2+19x-50=0 | | 2(x+2)=-5-2(x-3) | | 13=(w/-3)-4 | | 42=18-4w | | -2X-17(X+6)=-6(3X+2) | | 4(3x+2)=14x+4-2x+4 | | A^2+19a-50=0 | | -3+8v=-3(7v+1) | | 5/x=240 | | xd-3.1=4.1 | | 26=5a+1 | | 4x-9=4(x+4) | | 6y^2+y-1= | | -33+5a=4(6a+6) | | Y+1=17 | | 25=5b |

Equations solver categories