95=x^2+14x

Simple and best practice solution for 95=x^2+14x 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 95=x^2+14x equation:



95=x^2+14x
We move all terms to the left:
95-(x^2+14x)=0
We get rid of parentheses
-x^2-14x+95=0
We add all the numbers together, and all the variables
-1x^2-14x+95=0
a = -1; b = -14; c = +95;
Δ = b2-4ac
Δ = -142-4·(-1)·95
Δ = 576
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{576}=24$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-14)-24}{2*-1}=\frac{-10}{-2} =+5 $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-14)+24}{2*-1}=\frac{38}{-2} =-19 $

See similar equations:

| 2k+9=81 | | (12x+5)2−14=0 | | 40+84+x=180 | | (2x+2)(3x+3)=2x+50 | | -3w+3w=0 | | 20x-36=4(5x+9) | | g/24=g-12/8 | | -48=-6y=6 | | 13=0.375×24.7+c | | 20q=180 | | k6.8+83.2=42.3 | | (7-9x)^1/3-(8+3x)^1/3=0 | | 3(x+2+4(x-5)=10 | | 3n=21.n=9 | | X/3+x/4=21 | | (2^(2x))(2^3)=1/32 | | 3n=21n=9 | | 5x+3°=3x+9°=4x° | | 2v^2=3v+119 | | 2/5x+4/15x=10 | | 2x+3(30)=2.5(x+30) | | x+40=3x-12 | | -6(-3v+4)-3v=7(v-2)-4 | | 10x+5=7x=8x | | 30=5w= | | 0.4n=48 | | x-2=x+10 | | z/7+6=−56 | | z7+6=−56 | | 3-3x=6x+3 | | k/2+3=51 | | (4x-6)+73+57=180 |

Equations solver categories