-4x(x+5)+8x=48

Simple and best practice solution for -4x(x+5)+8x=48 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 -4x(x+5)+8x=48 equation: 



-4x(x+5)+8x=48

We move all terms to the left:

-4x(x+5)+8x-(48)=0

We add all the numbers together, and all the variables

8x-4x(x+5)-48=0

We multiply parentheses

-4x^2+8x-20x-48=0

We add all the numbers together, and all the variables

-4x^2-12x-48=0

a = -4; b = -12; c = -48;
Δ = b2-4ac
Δ = -122-4·(-4)·(-48)
Δ = -624
Delta is less than zero, so there is no solution for the equation

See similar equations:

| -11=1+2k+4k | | 2a/a+6=3a+2=2a | | 0.5x+4x=13.5 | | 25/100=x/25 | | 4a+8a=0 | | 400+6x=520-6x | | x^2+9=x | | 7-7=x | | 2x+4(x-1)=2x+4x | | 6t3=×2t2 | | -3n-7+n=-5 | | −2x−3=13 | | 4x-3=7x-8 | | 5|3y-4|-6=29 | | 4x-3/4+3x-8/8=5x-3/2+2(3x-2)/7 | | 18000(x+.006)-9000x=648 | | 4/3=2000/x | | 9x^-4/3*(4x)^-5/3=0 | | |5t+7|=22 | | |5g+6|=22 | | 6x^2+5=41 | | -24=4a+7-7 | | 4+x=3+x | | 2^x+10=42 | | 73-(4x+13)=4(x+6)+x | | 4x-17=23-4x | | x(x-4)(x-6)+4(x-6)=0 | | 8.4x-2.6=5.4x+10.3 | | -31=4w-3 | | 4+y/2=14 | | 9m=12m-15 | | 34a+32=304 |

Equations solver categories