14v^2+19v-3=0

Simple and best practice solution for 14v^2+19v-3=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 14v^2+19v-3=0 equation:


Simplifying
14v2 + 19v + -3 = 0

Reorder the terms:
-3 + 19v + 14v2 = 0

Solving
-3 + 19v + 14v2 = 0

Solving for variable 'v'.

Factor a trinomial.
(-3 + -2v)(1 + -7v) = 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 '(1 + -7v)' equal to zero and attempt to solve: Simplifying 1 + -7v = 0 Solving 1 + -7v = 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 + -7v = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -7v = 0 + -1 -7v = 0 + -1 Combine like terms: 0 + -1 = -1 -7v = -1 Divide each side by '-7'. v = 0.1428571429 Simplifying v = 0.1428571429

Solution

v = {-1.5, 0.1428571429}

See similar equations:

| 180(12-2)= | | 28+3k=7(4-k) | | 2-9(1-8v)=32 | | 1-y^5=3 | | 15x+35y-40z= | | 3(n-8)=2(3n-3) | | 3g+3(-8+3g)=1-g | | -(x+y)=-x-y | | Log^10(x+106)=3 | | 8(2z+7)=15+3z | | 42a+30= | | 5x^2=6m+1 | | 7=-2(3-y) | | 27+9M= | | (n+2)=(3n-4) | | 7x^2-16-28=0 | | 2x-1+5=2 | | =2x(4x+2) | | 2x+4-3x=9+x+6 | | (30*4)*5= | | 3x^2+2x-6=7 | | 4n^3+11n^2-36n-99=0 | | -17-4b=-2(8b-7) | | -a-12=4 | | 3(4x+9)=7(2-5y)-2y | | 0.8(a-8)=0.6 | | -22=5y-7 | | -a+-4=-3 | | 2b+8+9b+8a+7a=13 | | 12(y-2)=4y-28 | | 3(2a-1)=5(4a-1)-4(3a-2) | | 6x+x=62 |

Equations solver categories