5+4x^2=0

Simple and best practice solution for 5+4x^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 5+4x^2=0 equation:


Simplifying
5 + 4x2 = 0

Solving
5 + 4x2 = 0

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 4x2 = 0 + -5

Combine like terms: 5 + -5 = 0
0 + 4x2 = 0 + -5
4x2 = 0 + -5

Combine like terms: 0 + -5 = -5
4x2 = -5

Divide each side by '4'.
x2 = -1.25

Simplifying
x2 = -1.25

Reorder the terms:
1.25 + x2 = -1.25 + 1.25

Combine like terms: -1.25 + 1.25 = 0.00
1.25 + x2 = 0.00

The solution to this equation could not be determined.

See similar equations:

| n*m=62 | | Log[4]*2x-1=3 | | 0.5x-76= | | 0.25x+95= | | abs(x-1)=9-2x | | 4x-66= | | x^2-y=0.57 | | 3x+85= | | (x-3)(x-1)(x+2)=0 | | a+a+a+b=33 | | (z/2)+(z+5)+z=50 | | -4(x+2)=-6 | | 2.5-0.75= | | (3x-1)(x-9)=0 | | (x-1)(x+3)=(x+5)(x-4) | | 2(2-x)=x-5 | | 2b(b+6)+19=0 | | 3x^4-2x^3-13x^2+8x+4=0 | | -x^2+2.5x+1.5=0 | | (2t-3)2= | | y=x(2-x)(x-4) | | 2+6+m=12 | | p+p+2=14 | | h=7t-t^2 | | 3(x+2.86)=2x | | n+m+p=12 | | abs(2x-3)=abs(3x+5) | | (3+6i)(3+6i)=0 | | y-3=-0.33(x-0) | | In(y)=-1/3x^3 | | 0=5x^2-5x-4 | | 8=0.51a+0.58y |

Equations solver categories