8x-4=4(2x2)

Simple and best practice solution for 8x-4=4(2x2) 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 8x-4=4(2x2) equation: 



8x-4=4(2x^2)

We move all terms to the left:

8x-4-(4(2x^2))=0

determiningTheFunctionDomain
8x-42x^2-4=0

We add all the numbers together, and all the variables

-42x^2+8x-4=0

a = -42; b = 8; c = -4;
Δ = b2-4ac
Δ = 82-4·(-42)·(-4)
Δ = -608
Delta is less than zero, so there is no solution for the equation

See similar equations:

| -1.42-x=1.94 | | -12s=-20-2s | | -7=2x+3(x+1) | | −9k+21=−132 | | f-1+2f-3=-4 | | X+2r=12+r | | –8p=–7p−9 | | 40+2.50x=30 | | 4x-22+6x=2x+2 | | v/4-30=-22 | | -1x+1=21 | | 50=-2(3y-4) | | −4310=−145p−32p | | 5/6b=17/4 | | 8,000-150x=3,000+175x | | -18=-7u+3(u+6) | | 11(b+2)=11(10+3b) | | x^3-8=57 | | 5x-10=2x-34 | | x/0.65=273 | | 20+1.50x=40 | | r/4-(-8.8)=11.8 | | 1+4x=x+18 | | 171/3-52/3x=171/3-52/3x | | 12.5x+6=96 | | 2.4x-4+1.7x=54 | | 3(x+5)+6=5(x-9)-x | | d+13+95=180 | | 60=h3 | | 1.1=-7.9+3r | | -4+9f=-10+9f-2f | | 36+u=16 |

Equations solver categories