4x^2+4-2=0

Simple and best practice solution for 4x^2+4-2=0 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 4x^2+4-2=0 equation:


Simplifying
4x2 + 4 + -2 = 0

Reorder the terms:
4 + -2 + 4x2 = 0

Combine like terms: 4 + -2 = 2
2 + 4x2 = 0

Solving
2 + 4x2 = 0

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 4x2 = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 4x2 = 0 + -2
4x2 = 0 + -2

Combine like terms: 0 + -2 = -2
4x2 = -2

Divide each side by '4'.
x2 = -0.5

Simplifying
x2 = -0.5

Reorder the terms:
0.5 + x2 = -0.5 + 0.5

Combine like terms: -0.5 + 0.5 = 0.0
0.5 + x2 = 0.0

The solution to this equation could not be determined.

See similar equations:

| (11-7)8+2= | | X+x/2=21 | | 4569+1.8x=4569 | | (81/9+54-2)+(64/8*3+5)=x | | 215/16-183/4 | | -3/4n+7=25 | | 51/5-37/8 | | -6-3u+9-(4u)= | | 125x^2-27=0 | | 34x+12=700 | | 3/4+N=17/12 | | (652/2+61)+(64-16*3)=x | | -2x+1=3(x+2) | | 4/9+1/3+5/6 | | x+6/5=3 | | (894/6+65-12)+(346*3-54)=x | | 2/7y+8=11 | | 140=7(3r-1) | | x=30-2x | | 3x-(4x+5)=-2 | | -2x+1=3x(x+2) | | 19/-5/3=N | | (5100/85+51-6)-(61+64-124)=x | | 2k+8k-19=81 | | 5/6+4/9 | | 2/3x-4=10 | | (42/2+60-8)+(61-8*3)=x | | 3/4+4/5 | | (864/9+897-21)-(64-2+5)=x | | 4(x-6)+1=2x-9 | | 11/12-5/6 | | 88-22x=1 |

Equations solver categories