12x^2-23+5=

Simple and best practice solution for 12x^2-23+5= 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 12x^2-23+5= equation:


Simplifying
12x2 + -23 + 5 = 0

Reorder the terms:
-23 + 5 + 12x2 = 0

Combine like terms: -23 + 5 = -18
-18 + 12x2 = 0

Solving
-18 + 12x2 = 0

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + 12x2 = 0 + 18

Combine like terms: -18 + 18 = 0
0 + 12x2 = 0 + 18
12x2 = 0 + 18

Combine like terms: 0 + 18 = 18
12x2 = 18

Divide each side by '12'.
x2 = 1.5

Simplifying
x2 = 1.5

Take the square root of each side:
x = {-1.224744871, 1.224744871}

See similar equations:

| 49=16+3x | | 35=7+4x | | 3x^2+11x+10=0 | | -9x+12=-24 | | 8x-25=39 | | 4(t-4)+6t=5(2t+4)-11 | | 2x^2+7x+5=x(x+3)+17 | | 2x^2+7x+5=x^2+3x+17 | | w^3-3w^2-18w=0 | | x^2+6x+9=12.25 | | 30p=18 | | -5a+3+6a=12-21 | | 6-4m+7=10+3m | | 11-9x=65-23x | | -12x-5x=8-9x | | 43-3x=6x+21 | | 42x-84+21x+42=13x+26x-26 | | 4x+23=14x-28 | | -(7y+1)-(-6y-6)=4 | | 2r-4=-10+9r | | 2v=v+6 | | g+4=g+6 | | 10-0.001x=1+0.002x | | -99-10x=10x+21 | | 7x+9=6x+21 | | -0.001x=0.002x | | 4+x^2=12-2 | | -24p+16q= | | -8(1+2d)= | | 8z+2z=9z-9 | | x^2=8-2x | | 33x+54=90 |

Equations solver categories