(-4+-1x^2)=0

Simple and best practice solution for (-4+-1x^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 (-4+-1x^2)=0 equation:


Simplifying
(-4 + -1x2) = 0

Remove parenthesis around (-4 + -1x2)
-4 + -1x2 = 0

Solving
-4 + -1x2 = 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 + -1x2 = 0 + 4

Combine like terms: -4 + 4 = 0
0 + -1x2 = 0 + 4
-1x2 = 0 + 4

Combine like terms: 0 + 4 = 4
-1x2 = 4

Divide each side by '-1'.
x2 = -4

Simplifying
x2 = -4

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

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

The solution to this equation could not be determined.

See similar equations:

| (2+5)*(12+18)*40+3238+500= | | .80x+2.30=30 | | 9x-5=1+6x | | 6m=-6+144 | | [21+(-21)]+[21+(-25)]= | | 10m-29=71whatsm | | 3w+8x-13y+6w+7x+8y= | | 10y=2x-13 | | ln(e^4*x)+8=0 | | 14x+40=360 | | -8+10-(-7)-20+19= | | X^2+x-1=5x | | ln(e^4x)+8=0 | | 2X+3Y+8+2X+4+1Y=360 | | t=25-0.25n | | 0.20+1x=0.25 | | -9(10)= | | 6f+2f+f=180 | | 4(x-10)=-6(2-2x)-6 | | 0=3n^2-10n+4 | | 4x-71=94-7x | | x-(-2)=(-7) | | 7y+5x=14 | | 3a-(5a-4)=-4 | | -9x-49=39-5x | | 6x+20y=30 | | 20x+13g-13x= | | -6x-35=-8x+11 | | x-2=(-7) | | 5x-40=11+2x | | -122+6x=-5x+53 | | X+.15x= |

Equations solver categories