x^2+4-2=

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


Simplifying
x2 + 4 + -2 = 0

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

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

Solving
2 + x2 = 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 + x2 = 0 + -2

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

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

Simplifying
x2 = -2

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

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

The solution to this equation could not be determined.

See similar equations:

| 12x+6y=24forx | | 0.50x+.05(4-x)=.10(-61) | | 21+3x=24 | | 3x+21=24 | | 4x^2-8x=-10 | | 2x^2+3x=-10 | | 3x-13=347 | | X/3=8.2 | | 5x+5=24 | | 2x-50=90 | | 2x=1840 | | 5r^2-6=-4r | | (2x-4)=0 | | P^2=144+7p | | 7x^2=2-11x | | 2v^2+3=4v | | 12m^2=-4m-5 | | 7v^2-4v=18 | | 11k^2-5k=2 | | 3x^2-15=-11x | | 3x^2=-9 | | x/10=6/8 | | 5n^2=-9 | | 8p^2-19=p | | 6n^2-7n=143 | | 3+4+5=151872 | | 0.848=-0.2(6.5N-2) | | 0.8409=-0.2(6.5N-2) | | 9n^2-11n=-4 | | X^2=-8x+105 | | 8-2d/5+11=21 | | 6a^2=-7a-6 |

Equations solver categories