If it's not what You are looking for type in the equation solver your own equation and let us solve it.
110-(15x^2)=3x+x
We move all terms to the left:
110-(15x^2)-(3x+x)=0
We add all the numbers together, and all the variables
-15x^2-(+4x)+110=0
We get rid of parentheses
-15x^2-4x+110=0
a = -15; b = -4; c = +110;
Δ = b2-4ac
Δ = -42-4·(-15)·110
Δ = 6616
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{6616}=\sqrt{4*1654}=\sqrt{4}*\sqrt{1654}=2\sqrt{1654}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-4)-2\sqrt{1654}}{2*-15}=\frac{4-2\sqrt{1654}}{-30} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-4)+2\sqrt{1654}}{2*-15}=\frac{4+2\sqrt{1654}}{-30} $
| r/3-9=-12 | | 28=14−4⋅3.5+4⋅x28=14−4·3.5+4·x | | 5x-6x=-1x | | 5m-(6m+9)=29 | | (x+2)2-x2=60 | | 1/2c=-12 | | -4/3w+3=-2/5w-4/3 | | -218=-86+11x | | x-7=13-× | | -2(y+6)=8y-9+2(4y+6) | | 15-4b=7 | | 2(w-4)-3=-5(-3w+5)-w | | Y/7x6=11 | | t=66/35 | | -8+a/5=-12 | | 5x+130+8x+150=180 | | 9=2+3x | | 7(1+5n)=-28 | | 2v-2+2(5v-1)=-3(v+1) | | -7p-(p-3)=3(1+2p) | | a/34=5 | | 0.45x=7.38 | | $13.50+$7d=$48.50 | | b/2+10=12 | | 4x+5-2=83 | | -111=-8x-47 | | -4(-7x+5)-9x=3(x-7)-3 | | 7(v+1)=-7v-49 | | 35t=-25+91 | | 5/x+6=2/9 | | -2x(11.5)=28-3x | | 2(x+4)-13=53 |