-(3/2)x^2+30x

Simple and best practice solution for -(3/2)x^2+30x 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 -(3/2)x^2+30x equation: 


x in (-oo:+oo)

30*x-((3/2)*x^2) = 0

(-3/2)*x^2+30*x = 0

30*x-3/2*x^2 = 0

DELTA = 30^2-(-3/2*0*4)

DELTA = 900

DELTA > 0

x = (900^(1/2)-30)/(-3/2*2) or x = (-900^(1/2)-30)/(-3/2*2)

x = 0 or x = 20

x in { 0, 20 }

See similar equations:

| 3x-7x+30=10-2x | | -8+3k=2+5k | | -(x+5)=10 | | (x+5)=10 | | 4x+8x-2x=36-16 | | 2x^3-5x^2+x+1=0 | | 8x^4+56x^2y^2-72x^2y= | | -(x+2)=18 | | 9x+4y=-33 | | 3x-20-2x=40 | | (x+2)=18 | | 450g+909=356 | | 3(2-2x)-4(3+3x)=3(2-3x) | | 442+-32= | | -4k=-64 | | 7n+63= | | -3x^2-18x+48=0 | | -2a-7=21 | | 2/3(x-9)+1/3=7x-15 | | (2/b^5)^-3 | | 2y=-4x+1 | | -1116+-68= | | 6m+6=9m-3 | | 2*-34= | | -93*12= | | 23x+3y=20 | | 9-102= | | -9x-6=10 | | 5m-8=13 | | Y=-3x-9 | | -2+x/2+6 | | -14580*-816= |

Equations solver categories