-2x2+42/3

Simple and best practice solution for -2x2+42/3 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 -2x2+42/3 equation: 


x in (-oo:+oo)

42/3-2*x^2 = 0

-2*x^2 = -14 // : -2

x^2 = 7

x^2 = 7 // ^ 1/2

abs(x) = 7^(1/2)

x = 7^(1/2) or x = -7^(1/2)

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

See similar equations:

| 5-3z-18=z-1+8 | | 3x+292=13x-8 | | 9x-15=12x+3 | | 120=5(6-2x) | | 5r+2=r+18 | | -2(u+8)=9u+17 | | -2(x-5)+14=4(2x-4) | | 4x-26=5(2-6) | | 3(v-6)-5v=-32 | | f(-3+2i)=-3+2i-3+2i | | y-75=56(x-2) | | 4x+18=7x+3 | | s-5=25.88 | | -29-3=7-7x | | 11x=6x+10 | | 5(x-2)=2-1x | | y=3.25x-15 | | 2x+x+51= | | 6x-9=8x+(-3) | | 2h+7=71 | | 4x+(-2)=3x+(-8) | | x*x+4xy-21y*y=0 | | 2x+-4=6 | | x+187=0 | | 122-10x=10x+18 | | (4a-5b)(4a+5b)= | | r-1=32 | | (3x+1)2=64 | | 7.46x+9=55.6516+3x | | r+3=42 | | 5x-2=5x+4 | | 80-4x=9x+24 |

Equations solver categories