If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x2=144/5
We move all terms to the left:
x2-(144/5)=0
We add all the numbers together, and all the variables
x2-(+144/5)=0
We add all the numbers together, and all the variables
x^2-(+144/5)=0
We get rid of parentheses
x^2-144/5=0
We multiply all the terms by the denominator
x^2*5-144=0
Wy multiply elements
5x^2-144=0
a = 5; b = 0; c = -144;
Δ = b2-4ac
Δ = 02-4·5·(-144)
Δ = 2880
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{2880}=\sqrt{576*5}=\sqrt{576}*\sqrt{5}=24\sqrt{5}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(0)-24\sqrt{5}}{2*5}=\frac{0-24\sqrt{5}}{10} =-\frac{24\sqrt{5}}{10} =-\frac{12\sqrt{5}}{5} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(0)+24\sqrt{5}}{2*5}=\frac{0+24\sqrt{5}}{10} =\frac{24\sqrt{5}}{10} =\frac{12\sqrt{5}}{5} $
| 5x^2=5x×1x | | 2x-2x=2x+14 | | (2+8x)(3,5x-280)=0 | | (7x-10)-(3x-5)=4x-15 | | 4x+360=7+ | | 5/x+3/x=1/3 | | 2/5+6x-5/x+1=5/3-4x+1/x+1 | | 3x-1/x+2=x+3/2x | | X+1/3+x+2/4=x+3/2+(x+4) | | 4x-7=27+8x | | -52=-12v-16 | | 5(x+1)-4(3x+1)=5(4-x)+7 | | 3x/10=50 | | 5x-5/2=2x+1 | | (6-3x)=1+2x/3 | | -32+p=-48 | | −14x−43=−32x−98 | | 28+10p=72 | | 4t/5=12 | | y/2+6=34 | | 12=12x–12 | | C=14+36.4w | | 2x+12.8=117 | | 3²x+²‐5.9x=324 | | 3^x+3^x*3=36 | | 3^x+3^x+3=36 | | 63=x+x-6 | | |40x-20|=-20 | | 2x-(3+6x)=2(1-2x) | | 2xx+8 =4 | | x*11-21=254 | | 4(2x+3=28 |