3v^2=7v+6

Simple and best practice solution for 3v^2=7v+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 3v^2=7v+6 equation:


Simplifying
3v2 = 7v + 6

Reorder the terms:
3v2 = 6 + 7v

Solving
3v2 = 6 + 7v

Solving for variable 'v'.

Reorder the terms:
-6 + -7v + 3v2 = 6 + 7v + -6 + -7v

Reorder the terms:
-6 + -7v + 3v2 = 6 + -6 + 7v + -7v

Combine like terms: 6 + -6 = 0
-6 + -7v + 3v2 = 0 + 7v + -7v
-6 + -7v + 3v2 = 7v + -7v

Combine like terms: 7v + -7v = 0
-6 + -7v + 3v2 = 0

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

Subproblem 1

Set the factor '(-2 + -3v)' equal to zero and attempt to solve: Simplifying -2 + -3v = 0 Solving -2 + -3v = 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 + -3v = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -3v = 0 + 2 -3v = 0 + 2 Combine like terms: 0 + 2 = 2 -3v = 2 Divide each side by '-3'. v = -0.6666666667 Simplifying v = -0.6666666667

Subproblem 2

Set the factor '(3 + -1v)' equal to zero and attempt to solve: Simplifying 3 + -1v = 0 Solving 3 + -1v = 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 + -1v = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1v = 0 + -3 -1v = 0 + -3 Combine like terms: 0 + -3 = -3 -1v = -3 Divide each side by '-1'. v = 3 Simplifying v = 3

Solution

v = {-0.6666666667, 3}

See similar equations:

| 2-x=2x-16 | | 2*-5=11 | | 2x+51=5x+36 | | (x-3)(x-3)+(x-5)(x+5)= | | 6*8=50 | | 25x^2+10xy+y^2= | | 4x=13-2.5+1 | | -9.5p=42 | | -9x+5=-49 | | (3w-7)(5-w)=0 | | 3x-36=5x | | h(x)=(2x-5)(5+x) | | -3y+9=-12 | | -3x^2+6x-9=0 | | 3y+-7=5 | | 2*3=10 | | x(2x+7)(3x-1)=0 | | (3y+1)(9-y)=0 | | 3r+9=24 | | 3(x-2)-2=x-5 | | -7r+-1=-71 | | x^2-13xb+36b^2= | | solvex^2-13xb+36b^2= | | 0.9y+11.2+1.7y=131.2 | | (7-w)(3w+5)=0 | | 4x=15-(-13) | | 2r+5=-1 | | x^2-13x+36b^2= | | 10x-16x=4x-10 | | 7x-11=6X+5 | | 6x-3.5=2-5 | | 2x+14=5x-1 |

Equations solver categories