4c^2-5d^2=0

Simple and best practice solution for 4c^2-5d^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 4c^2-5d^2=0 equation: 


Simplifying
4c2 + -5d2 = 0

Solving
4c2 + -5d2 = 0

Solving for variable 'c'.

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

Add '5d2' to each side of the equation.
4c2 + -5d2 + 5d2 = 0 + 5d2

Combine like terms: -5d2 + 5d2 = 0
4c2 + 0 = 0 + 5d2
4c2 = 0 + 5d2
Remove the zero:
4c2 = 5d2

Divide each side by '4'.
c2 = 1.25d2

Simplifying
c2 = 1.25d2

Take the square root of each side:
c = {-1.118033989d, 1.118033989d}

See similar equations:

| (7y+5)-(3+6y)=9 | | y=9y^2-24y+16 | | x+5+2x-40+x-25=100 | | 25u-60=21u | | 7z-3z=-2z+2+7z | | 9.5x+86.38=-10.5x+85.74 | | .83x-7=.75 | | 4(6x-2)=-3(-2x-4) | | x-2.68=8.23 | | 5(2-3x)=4-(5x-2) | | (x+8)(x+16)= | | 14=8x-7 | | .29x-10=1.3 | | 2m^2+5m-3m=0 | | -5(x+9)-45=4-54 | | 3m+4m-8=13 | | x=9y^2-24y+16 | | .8x-2=1.5 | | 2(-5g-9)= | | 3n/4=-12 | | 40x^2+285x-280=0 | | 1.5x+8=.83 | | 4h^2-25g^2=0 | | (4x^2*4-6)+(2x^2+3+15)-(6x^2-17)= | | 6x-2=-2x-4 | | 1.5x+8=8.3 | | 2/13=5/x | | 26.54-p=6.5 | | 36-100w^2=0 | | 7.4=x+-1.3 | | (fx^2*4-6)+(2x^2+3+15)-(6x^2-17)= | | X^2+49=14x^2 |

Equations solver categories