14x^2+47x+15=0

Simple and best practice solution for 14x^2+47x+15=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 14x^2+47x+15=0 equation:


Simplifying
14x2 + 47x + 15 = 0

Reorder the terms:
15 + 47x + 14x2 = 0

Solving
15 + 47x + 14x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(3 + x)(5 + 14x) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(5 + 14x)' equal to zero and attempt to solve: Simplifying 5 + 14x = 0 Solving 5 + 14x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + 14x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 14x = 0 + -5 14x = 0 + -5 Combine like terms: 0 + -5 = -5 14x = -5 Divide each side by '14'. x = -0.3571428571 Simplifying x = -0.3571428571

Solution

x = {-3, -0.3571428571}

See similar equations:

| x+17-8x=9-5x | | -3x+18=42 | | x^2+16x=-30 | | x+17-8x=9x-5x | | .125n-11=21 | | 4p^2-49=0 | | 36k=3 | | -5x-5(2-x)=2(x-7) | | -5-(4+5t)=-5t-9 | | 16*3= | | -5x-5(5-x)=2(x-7) | | k^2-64=0 | | 6m-12=3m+24 | | 4x^2-19x=5 | | 4y-85=9y | | 3=x+4 | | 3k=12 | | w^2-144=0 | | 2-3n+4n=3n+6 | | 10a-4=3(6a+4) | | y^2-5y-14=0 | | 64r^2-144r+81=0 | | 2(5x+1)=10x+2 | | 7h=-84 | | 7-4c=3c | | -5(X-7)=12 | | 49g^2-84g+36=0 | | r=6r+30 | | s=5r^2t | | 3w^2+5w=44 | | 9x+1=80 | | -4/3(n+5)=10 |

Equations solver categories