2*x*x+4*2=4

Simple and best practice solution for 2*x*x+4*2=4 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 2*x*x+4*2=4 equation: 



2x*x+4*2=4

We move all terms to the left:

2x*x+4*2-(4)=0

determiningTheFunctionDomain
2x*x-4+4*2=0

We add all the numbers together, and all the variables

2x*x+4=0

Wy multiply elements

2x^2+4=0

a = 2; b = 0; c = +4;
Δ = b2-4ac
Δ = 02-4·2·4
Δ = -32
Delta is less than zero, so there is no solution for the equation

See similar equations:

| -2{x-4}=7{x-4} | | 25^x-3*2x-3=3125 | | .18(y-7)+0.10y=0.20y-0.5 | | .16(y-4)+0.14y=0.20y-0.9 | | 4x-15=4x-9 | | 8x/9=5x+30 | | 8(3x+5)+6(5x-7)=-2 | | 4x/8=1 | | 8(-6-3x)+4(2x=2)=8 | | -3(x+8)-1=6x+11 | | 480=(1200*0.1x)/(1200+0.1x) | | F(x)=8x^2+x+5 | | a+2.4=2.5 | | -a+4a-9-8=8a+6 | | 4+6(5v+5)=-35+7v | | 48/54=x/6 | | 27+(x-1)*10=x*12 | | x+10.52x=12 | | 3b-4/4=2 | | x+10x=12 | | 1+3k=4K-3 | | x2+5x+750=0 | | m-(7/10=11/5 | | 6x+2=112x+47 | | 6x•4=120 | | 4+18t-16t^2=0 | | 40+4m=8(5m-4) | | 2+3y+7y=12 | | 7x^2-25x+50=0 | | -6k+8k=-4 | | 6k+8k=-4 | | 5t-4=5(t-3) |

Equations solver categories