x+2/3X=97

Simple and best practice solution for x+2/3X=97 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 x+2/3X=97 equation:



x+2/3x=97
We move all terms to the left:
x+2/3x-(97)=0
Domain of the equation: 3x!=0
x!=0/3
x!=0
x∈R
We multiply all the terms by the denominator
x*3x-97*3x+2=0
Wy multiply elements
3x^2-291x+2=0
a = 3; b = -291; c = +2;
Δ = b2-4ac
Δ = -2912-4·3·2
Δ = 84657
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-291)-\sqrt{84657}}{2*3}=\frac{291-\sqrt{84657}}{6} $
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-291)+\sqrt{84657}}{2*3}=\frac{291+\sqrt{84657}}{6} $

See similar equations:

| 5x/5=6x/6 | | 2(j=11)=-5(10-2j) | | 5y+4=2y+6 | | r/14=-5 | | 2x-8=20-8x | | 6(x-3)+3=15 | | -5|7-x|+6=-14 | | 4-(-y+4)=12 | | 64^3v=16 | | 16x+3=-16x^2 | | (x+2)/(6)=7 | | 65x+5=84x+9 | | Y=3y=-1 | | 9x(3+8)=(9x)+(9x) | | 6=y/2-10 | | 9x(3+8)=(9x)+(9x | | 4x-4=1/2x+3 | | -(9x)/(21)=3 | | 16a+84=12a+6 | | 13c+4-5c=60 | | 5u+11=51 | | 81x+16=25x | | 81+16=25x | | 10x+21=15x-17 | | B=0b=5 | | 15+3x=510 | | 9x-13=90x+15 | | -4=w=4 | | 3x^2+4=-4x | | x+2=-3x+10 | | 3x-1=x+53 | | F=3f=-2 |

Equations solver categories