2v^2-v-6=

Simple and best practice solution for 2v^2-v-6= 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 2v^2-v-6= equation:


Simplifying
2v2 + -1v + -6 = 0

Reorder the terms:
-6 + -1v + 2v2 = 0

Solving
-6 + -1v + 2v2 = 0

Solving for variable 'v'.

Factor a trinomial.
(-3 + -2v)(2 + -1v) = 0

Subproblem 1

Set the factor '(-3 + -2v)' equal to zero and attempt to solve: Simplifying -3 + -2v = 0 Solving -3 + -2v = 0 Move all terms containing v to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + -2v = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -2v = 0 + 3 -2v = 0 + 3 Combine like terms: 0 + 3 = 3 -2v = 3 Divide each side by '-2'. v = -1.5 Simplifying v = -1.5

Subproblem 2

Set the factor '(2 + -1v)' equal to zero and attempt to solve: Simplifying 2 + -1v = 0 Solving 2 + -1v = 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 + -1v = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1v = 0 + -2 -1v = 0 + -2 Combine like terms: 0 + -2 = -2 -1v = -2 Divide each side by '-1'. v = 2 Simplifying v = 2

Solution

v = {-1.5, 2}

See similar equations:

| 10y=12-8x | | -8x-24=0 | | 0=.1x^2+.49-2 | | x(5-x)=0 | | 10y+8x=12 | | 3-2(y-3)=4y-4 | | 2x^2+6x-10=x^2+6 | | -6(-9+x)=0 | | y=.1x^2+.49-2 | | -25X^2+10X=0 | | 7(2n-3)+3=24 | | 3x^2-27x-87= | | 4x^2-2xy+3y^2=6 | | -25x^2-25x-8= | | 2x-9x+2=7-5x | | 9w+21=4n+57 | | 3y^2+12y-8y-32= | | 2x+7=3x+9 | | 2s^2-9s-18s+81= | | 6n+21=4n+25 | | 8x+10y=12 | | 2x^2+12x+10=0 | | 6=-12-0.6m | | 7(-1x+2)=42 | | y^2+9y-7y-63= | | 6b^2-40b-14= | | 5(x+4)=6x-2 | | -2(8-x)=-16 | | -9x^2-48x-15= | | -2n+6=3n-9 | | 15r^2+52r+45= | | -3(10-6x)=96 |

Equations solver categories