y=-7/4x^2

Simple and best practice solution for y=-7/4x^2 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 y=-7/4x^2 equation: 


x in (-oo:+oo)

y = (-7/4)*x^2 // - (-7/4)*x^2

y-((-7/4)*x^2) = 0

(7/4)*x^2+y = 0

7/4*x^2 = -y // : 7/4

x^2 = -4/7*y

x^2 = -4/7*y // ^ 1/2

abs(x) = (-4/7)^(1/2)*y^(1/2)

x = (-4/7)^(1/2)*y^(1/2) or x = -((-4/7)^(1/2)*y^(1/2))

x in { (-4/7)^(1/2)*y^(1/2), -((-4/7)^(1/2)*y^(1/2)) }

See similar equations:

| -5n/8=20 | | 3x+(2x*5)=11.05 | | 11=5u-8/6+3u+4/3 | | 2=2A+4B | | -16=7v-6 | | 6y=10y-4y | | 13x=11.05 | | 8a=20(8a-[5a+(6a-3)])+2 | | 4x^2-20x+22=0 | | w*0.01=28.2 | | 3x^2-20x+22=0 | | 37-2x=7x+24 | | 175=x+2+x+5 | | 3m-8=12 | | 11X+8=8X-20 | | x^3+8=7x^2 | | x+x-3+8=37 | | -100-10x=106-38 | | 6(4x-9)=150 | | x^2+2x=4x-1 | | 17+d=29 | | m-25=-25 | | 2x^2-18=18 | | 5s=s+15s | | 9x^2+27= | | 2/x+3=7 | | 2s+3s+2t+4t= | | 9x(5+8)= | | x^7+4x=5 | | 7r+6s-5s-2r= | | -3x+x-6=25 | | f(x)=-5x-4x+2 |

Equations solver categories