4v(9v+5)=0

Simple and best practice solution for 4v(9v+5)=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 4v(9v+5)=0 equation: 


Simplifying
4v(9v + 5) = 0

Reorder the terms:
4v(5 + 9v) = 0
(5 * 4v + 9v * 4v) = 0
(20v + 36v2) = 0

Solving
20v + 36v2 = 0

Solving for variable 'v'.

Factor out the Greatest Common Factor (GCF), '4v'.
4v(5 + 9v) = 0

Ignore the factor 4.

Subproblem 1
Set the factor 'v' equal to zero and attempt to solve:

Simplifying
v = 0

Solving
v = 0

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

Simplifying
v = 0

Subproblem 2
Set the factor '(5 + 9v)' equal to zero and attempt to solve:

Simplifying
5 + 9v = 0

Solving
5 + 9v = 0

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

Add '-5' to each side of the equation.
5 + -5 + 9v = 0 + -5

Combine like terms: 5 + -5 = 0
0 + 9v = 0 + -5
9v = 0 + -5

Combine like terms: 0 + -5 = -5
9v = -5

Divide each side by '9'.
v = -0.5555555556

Simplifying
v = -0.5555555556
Solution
v = {0, -0.5555555556}

See similar equations:

| 49x^2=42x | | (x-2)(5x+1)=-6 | | 2(4-2r)=2(r+5) | | r-36=-22 | | (c+8)(c-15)=0 | | -3(4x-1)+2(x+1)=25 | | -(y+1)+(5+4y)=7 | | -(7+21y)=14 | | 5a+2=27 | | g(x)=x^2+2 | | 40x+20(1.5x)=3200 | | 6(4z-1)-4(2+8)=3(z+1) | | X-13=44 | | (3x^2+7x)(25x^2-5x-2)=0 | | 4m-4=-4m | | 123.2+54+92.111= | | v+(v-32.2)+(v+23.6)=193 | | -x+12+2x+6=6x+18 | | 10n^2+4n+2= | | 6t^2+2t= | | 4*x^3+3*x^2*y-9*x*y^2+y^3=0 | | 7=s(s-6) | | 3(x+6)= | | 5v^2+22v+21=0 | | w^2+10w+16=0 | | 8z+1=9z-2 | | 8x+4=4x-4 | | 7X+15=-6(X-9) | | 0=x(x+3) | | 0=(x+2)(x-7) | | 3y-7=-25 | | -(2s-1)-2=2(4s+0)-2 |

Equations solver categories