60x+-2x^2-10x=2x^2+14x

Simple and best practice solution for 60x+-2x^2-10x=2x^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 60x+-2x^2-10x=2x^2+14x equation:



60x+-2x^2-10x=2x^2+14x
We move all terms to the left:
60x+-2x^2-10x-(2x^2+14x)=0
We add all the numbers together, and all the variables
-2x^2+50x-(2x^2+14x)=0
We get rid of parentheses
-2x^2-2x^2+50x-14x=0
We add all the numbers together, and all the variables
-4x^2+36x=0
a = -4; b = 36; c = 0;
Δ = b2-4ac
Δ = 362-4·(-4)·0
Δ = 1296
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{1296}=36$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(36)-36}{2*-4}=\frac{-72}{-8} =+9 $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(36)+36}{2*-4}=\frac{0}{-8} =0 $

See similar equations:

| 4​(-2x+​1)=-7​(x+1) | | 8=n-4/9 | | -3(s+5)=-12 | | 7x-18=12+x | | -3(m-18)+-9=-15 | | 1x+7=x+3+4 | | z-5/2=4 | | (D^2-4D+4)y=100 | | 5=3f-7 | | 2(h+15)-3=13 | | 2x-42=x+7 | | 94=4y+2+4y+2+5y+5y | | p–23=14 | | d=4/3=0 | | 94=2(4y+2)+2(5y) | | x(4=12.5 | | t-20=-32 | | 7k^-8k-12=0 | | 2x+47=59 | | 61=3y+11+10+y+1+2y+3 | | 15=t-(-10) | | 8=2(b-5) | | -2x+2=1x-13 | | -32-(-14)=x/4 | | 2(x-8)-6x=-4-4(4x-6) | | 6=z(4.5) | | 50=3y+2y-1+y+3 | | x-20=-5(x-8 | | 6=x(4.5) | | 16−18v=–19v | | 3(5x=10)+10=6x-(x+10) | | 3y=2y-1+y+3 |

Equations solver categories