9u^2-4v^2=0

Simple and best practice solution for 9u^2-4v^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 9u^2-4v^2=0 equation:


Simplifying
9u2 + -4v2 = 0

Solving
9u2 + -4v2 = 0

Solving for variable 'u'.

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

Add '4v2' to each side of the equation.
9u2 + -4v2 + 4v2 = 0 + 4v2

Combine like terms: -4v2 + 4v2 = 0
9u2 + 0 = 0 + 4v2
9u2 = 0 + 4v2
Remove the zero:
9u2 = 4v2

Divide each side by '9'.
u2 = 0.4444444444v2

Simplifying
u2 = 0.4444444444v2

Take the square root of each side:
u = {-0.666666667v, 0.666666667v}

See similar equations:

| 26x+13y=1000000 | | 0.1t^2-20t+888.8=0 | | -13=3-2x-2x | | 4(x+5)=2(10+3x)-2x | | x+(x*.06)=159.98 | | 540=180(x-2) | | -27r+2=-10 | | -8ab+8ba= | | 4w^2+2=0 | | 225/9 | | 6(x+1)=(5+3x) | | -9(x+2y-3)= | | 81=3y | | 10+5a=50 | | 3(2x-3)=40 | | 14-2c=-25 | | 14-2c=-24 | | 3r-4-4r=2 | | 2x-7+7x+16=90 | | (4x-10)+5=x-11 | | -7+6.428571429= | | 6(1+3k)=-6k-18 | | 60p+20=-78p+24 | | 15x-8x+3x(4-7x)= | | 10+20+17=47 | | 60p+20=-78+24 | | 1.5(45-7t)= | | 4+7=47 | | 4+3(2r-2)-3(4r+7)-7= | | 6x-8=10-3x | | -3+7m=18 | | 9+x=2x+3 |

Equations solver categories