If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8y(8+3y)/4+9y=77
We move all terms to the left:
8y(8+3y)/4+9y-(77)=0
We add all the numbers together, and all the variables
8y(3y+8)/4+9y-77=0
We add all the numbers together, and all the variables
9y+8y(3y+8)/4-77=0
We multiply all the terms by the denominator
9y*4+8y(3y+8)-77*4=0
We add all the numbers together, and all the variables
9y*4+8y(3y+8)-308=0
We multiply parentheses
24y^2+9y*4+64y-308=0
Wy multiply elements
24y^2+36y+64y-308=0
We add all the numbers together, and all the variables
24y^2+100y-308=0
a = 24; b = 100; c = -308;
Δ = b2-4ac
Δ = 1002-4·24·(-308)
Δ = 39568
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:$y_{1}=\frac{-b-\sqrt{\Delta}}{2a}$$y_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{39568}=\sqrt{16*2473}=\sqrt{16}*\sqrt{2473}=4\sqrt{2473}$$y_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(100)-4\sqrt{2473}}{2*24}=\frac{-100-4\sqrt{2473}}{48} $$y_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(100)+4\sqrt{2473}}{2*24}=\frac{-100+4\sqrt{2473}}{48} $
| (8x+19)-(9x+9)=180 | | -45=5(1+2x)-5x | | (Y+23)=63(2x-17)=180 | | 23+w=56 | | (x)/(60)=-(7)/(12) | | 7m – 9 + m = 40 | | 8(s+6)=80 | | √3^x+1=3√9 | | 14=3v+2 | | 4d-4=15 | | 12w2+8w=7w2–w+14 | | 9n-32=40 | | –10−4z=10−7z+7 | | −9/8=v−1/2 | | 8+2f=14 | | 22k=19 | | X^2-16x+55=3 | | x−32=−86 | | 0.3(x−1,400)=x | | 25.x+3=9 | | x^2-4x+800=0 | | 7–3(4x–5)=10 | | 16y-8(3y/8)=-88 | | 4/3x-2=-1/x+1 | | ((n+4)/10)=((n–8)/2) | | w–1=10 | | C=4a | | -1(3x-2)=4(x+1) | | 10+s=19 | | w+12=22 | | c–4=3 | | w+20=23 |