(5v-2)(5+v)=0

Simple and best practice solution for (5v-2)(5+v)=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 (5v-2)(5+v)=0 equation: 


Simplifying
(5v + -2)(5 + v) = 0

Reorder the terms:
(-2 + 5v)(5 + v) = 0

Multiply (-2 + 5v) * (5 + v)
(-2(5 + v) + 5v * (5 + v)) = 0
((5 * -2 + v * -2) + 5v * (5 + v)) = 0
((-10 + -2v) + 5v * (5 + v)) = 0
(-10 + -2v + (5 * 5v + v * 5v)) = 0
(-10 + -2v + (25v + 5v2)) = 0

Combine like terms: -2v + 25v = 23v
(-10 + 23v + 5v2) = 0

Solving
-10 + 23v + 5v2 = 0

Solving for variable 'v'.

Factor a trinomial.
(-5 + -1v)(2 + -5v) = 0


Subproblem 1
Set the factor '(-5 + -1v)' equal to zero and attempt to solve:

Simplifying
-5 + -1v = 0

Solving
-5 + -1v = 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 + -1v = 0 + 5

Combine like terms: -5 + 5 = 0
0 + -1v = 0 + 5
-1v = 0 + 5

Combine like terms: 0 + 5 = 5
-1v = 5

Divide each side by '-1'.
v = -5

Simplifying
v = -5

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

Simplifying
2 + -5v = 0

Solving
2 + -5v = 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 + -5v = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -5v = 0 + -2
-5v = 0 + -2

Combine like terms: 0 + -2 = -2
-5v = -2

Divide each side by '-5'.
v = 0.4

Simplifying
v = 0.4
Solution
v = {-5, 0.4}

See similar equations:

| 71x-6x=7x+19 | | a+a+a+a-b-b= | | -60=-15o | | 17d=136 | | 12-8x=77-43x | | y=3x^2-6x-4 | | 0.6(8x+16)=1.5-(x+2) | | -14e=-182 | | 8n-17=13 | | -7u=91 | | 6x^2+23+7=0 | | -7u=9 | | 6+2x=9-3x | | 4a=-64 | | 165=-11t | | 5a+6-3+2b= | | -3n=-36 | | 3x^2+19x+92=0 | | 75a^2-192=0 | | 10x-17=5x-3 | | -8h=64 | | -8=64 | | 4(2(0)+0)-3(2(0)+0)=4 | | 3(0)+2(0)=6 | | 4(0)+5(0)=20 | | 4(0)-5(0)=20 | | 0-4(0)=16 | | x-4(1)=16 | | 1-4y=16 | | 110-2x=16x+18 | | 9-8x=31-15x | | 6x-17= |

Equations solver categories