(8+v)(2v-1)=0

Simple and best practice solution for (8+v)(2v-1)=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 (8+v)(2v-1)=0 equation: 


Simplifying
(8 + v)(2v + -1) = 0

Reorder the terms:
(8 + v)(-1 + 2v) = 0

Multiply (8 + v) * (-1 + 2v)
(8(-1 + 2v) + v(-1 + 2v)) = 0
((-1 * 8 + 2v * 8) + v(-1 + 2v)) = 0
((-8 + 16v) + v(-1 + 2v)) = 0
(-8 + 16v + (-1 * v + 2v * v)) = 0
(-8 + 16v + (-1v + 2v2)) = 0

Combine like terms: 16v + -1v = 15v
(-8 + 15v + 2v2) = 0

Solving
-8 + 15v + 2v2 = 0

Solving for variable 'v'.

Factor a trinomial.
(-8 + -1v)(1 + -2v) = 0


Subproblem 1
Set the factor '(-8 + -1v)' equal to zero and attempt to solve:

Simplifying
-8 + -1v = 0

Solving
-8 + -1v = 0

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

Add '8' to each side of the equation.
-8 + 8 + -1v = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -1v = 0 + 8
-1v = 0 + 8

Combine like terms: 0 + 8 = 8
-1v = 8

Divide each side by '-1'.
v = -8

Simplifying
v = -8

Subproblem 2
Set the factor '(1 + -2v)' equal to zero and attempt to solve:

Simplifying
1 + -2v = 0

Solving
1 + -2v = 0

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

Add '-1' to each side of the equation.
1 + -1 + -2v = 0 + -1

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

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

Divide each side by '-2'.
v = 0.5

Simplifying
v = 0.5
Solution
v = {-8, 0.5}

See similar equations:

| 30-5x=x-14 | | (8x-19y)+(33x+60y)=0 | | y=7/9*2-7 | | 5-15=2h-8 | | 2(x-5)=3(x+5) | | 4(J+4)+3=3(28+J) | | y=7/9*1-7 | | 10+2(z-5)=-7z+7 | | (12)5/2=8x | | 16x-24y=29 | | 16x-24y=29 | | x+19+3x=-10-3x-13 | | 4(x+8)+5x=9x-32 | | -6y+3.3-1.3y+1.2y+3= | | -8*2+4y=-32 | | 9x/x+2-9=x-17/x-2 | | -8*1+4y=-32 | | 6x^2+9xy+6y^2+14-6=0 | | 9/2a-3=-1 | | 3(2n+3)=7(5n+2)+7 | | -7b+18=-3 | | x/15+17x/9=x/6 | | N+35=26 | | -0.6=-0.5u+0.4u | | 28x+12=4(6x+5)+4x-8 | | 3-12/x=7 | | .3x+.2=.03 | | 1/5y+4=-13 | | 15/2h=93x13/2 | | 15/2h=9313/2 | | (3y+1)=24 | | -2-10=7x+16-6x |

Equations solver categories