0=v(v+2)

Simple and best practice solution for 0=v(v+2) 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 0=v(v+2) equation:


Simplifying
0 = v(v + 2)

Reorder the terms:
0 = v(2 + v)
0 = (2 * v + v * v)
0 = (2v + v2)

Solving
0 = 2v + v2

Solving for variable 'v'.
Remove the zero:
-2v + -1v2 = 2v + v2 + -2v + -1v2

Reorder the terms:
-2v + -1v2 = 2v + -2v + v2 + -1v2

Combine like terms: 2v + -2v = 0
-2v + -1v2 = 0 + v2 + -1v2
-2v + -1v2 = v2 + -1v2

Combine like terms: v2 + -1v2 = 0
-2v + -1v2 = 0

Factor out the Greatest Common Factor (GCF), '-1v'.
-1v(2 + v) = 0

Ignore the factor -1.

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 '(2 + v)' equal to zero and attempt to solve: Simplifying 2 + v = 0 Solving 2 + v = 0 Move all terms containing v to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + v = 0 + -2 Combine like terms: 2 + -2 = 0 0 + v = 0 + -2 v = 0 + -2 Combine like terms: 0 + -2 = -2 v = -2 Simplifying v = -2

Solution

v = {0, -2}

See similar equations:

| 2+5*10=70 | | 2+5*10=52 | | 187x^2-172x-33=0 | | (x^2-2)+y=66 | | x+(y^2-2)=66 | | 2(2*5x)=66 | | 4x^2-10=390 | | f(x)=X^2+10 | | 4x^2+5=-1 | | 8x^2+56x= | | -5x+9=--3x+1 | | x(x)-5x+2=0 | | -2(6+2x)=-8 | | (1-3i)-(-3+7i)=0 | | -16t^2+32t-72=0 | | 2p+2(p+1)=10 | | 2(x+3)-4=-2 | | f(x)=2x^4(x^2-3) | | 3(8x-2)= | | 2(1-8d)=34 | | 9.6-2(4.5y+3)=1.2(2y-3)+3y | | 6p+(-8)+(-15)+(-6p)+18=19 | | -5z=7 | | 15=5y-35 | | 22-7s=6-5s | | -x+7=11+5x-3 | | -c+7=19+5c-4 | | 3(4x-4)-11x=8 | | p-6=-10 | | x^9+x^5-x^4-1=0 | | -17x=15x-28 | | y+r+y^2=r^2 |

Equations solver categories