-4x(2x-9)=132

Simple and best practice solution for -4x(2x-9)=132 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(2x-9)=132 equation:



-4x(2x-9)=132
We move all terms to the left:
-4x(2x-9)-(132)=0
We multiply parentheses
-8x^2+36x-132=0
a = -8; b = 36; c = -132;
Δ = b2-4ac
Δ = 362-4·(-8)·(-132)
Δ = -2928
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 48=-3x^2+24+x | | e/3.6=1.2 | | -8x-4=-7x+26 | | 4/9w+9=11 | | 2b+6b=11 | | 4(x-4)-(6+x)=3x-4 | | 9x^2-19x-10=0 | | 700-x=3*x | | 7m+30=40 | | 6•8=h | | -7s-4s-2s+-7s=-20 | | 5^x+1=8 | | 17b-9b+4b=-12 | | 3m+6=15m= | | 17b-9b+4b=-121 | | (2x/3)+(x/2)=7 | | 10+2/5x=20 | | 1=6(6-p) | | 3=z+1 | | 8y-5y=36 | | 6=-0.01x^2-0.2x+8 | | 8k-7k-1=11 | | 1/x=3.5 | | 8y+3=12 | | 3/2x-2=4/5 | | 3x–4=4+5x | | 15x-206=6x+55 | | s+2s-s+1=17 | | 3x÷4+1=7 | | 5x+13=6x+1 | | x-6.9=3.33 | | 2x-1=2x+43 |

Equations solver categories