If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(x)(x+4)(x+8)(x+12)=3465
We move all terms to the left:
(x)(x+4)(x+8)(x+12)-(3465)=0
We multiply parentheses ..
x(+x^2+8x+4x+32)(x+12)-3465=0
We move all terms containing x to the left, all other terms to the right
x(+x^2+8x+4x+32)(x+12)=3465
| 2-d=6 | | -5x+30=-50 | | 9/x=18/20 | | 9/x=x15 | | 7x-3=2x+10/3 | | 2m+28-8m=5 | | 30÷x-11=19 | | 50+50=x0=+2+2 | | d–9=24 | | 9-2x=3x-7 | | 16x-17=31 | | (1/2)(4x)-(1/2/(12)=5 | | `9/(2x)=3/4` | | |5x-8-10x+4=4x+10| | | 1/3(x+4)=-9 | | 8+11x+88=0 | | 6x+2x-8=0 | | 15x-90=0 | | 5(x+8)=14x-14 | | 2^(4y-9)=7^(3y) | | V=-8+2t | | 7n=28 | | 7(10-x)=3x | | 42=-7(y-3) | | 5x-21=-2x+100-4x | | -3x+22=-47 | | -3x+22=+47 | | 3a-5=2a+75 | | 0.07x+0.11=2 | | 5t²–20t+20=0 | | x-6+6x=3 | | x-2+4x=3 |