a*(a+4)*(a+8)*(a+12)=585

Simple and best practice solution for a*(a+4)*(a+8)*(a+12)=585 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 a*(a+4)*(a+8)*(a+12)=585 equation:


Simplifying
a(a + 4)(a + 8)(a + 12) = 585

Reorder the terms:
a(4 + a)(a + 8)(a + 12) = 585

Reorder the terms:
a(4 + a)(8 + a)(a + 12) = 585

Reorder the terms:
a(4 + a)(8 + a)(12 + a) = 585

Multiply (4 + a) * (8 + a)
a(4(8 + a) + a(8 + a))(12 + a) = 585
a((8 * 4 + a * 4) + a(8 + a))(12 + a) = 585
a((32 + 4a) + a(8 + a))(12 + a) = 585
a(32 + 4a + (8 * a + a * a))(12 + a) = 585
a(32 + 4a + (8a + a2))(12 + a) = 585

Combine like terms: 4a + 8a = 12a
a(32 + 12a + a2)(12 + a) = 585

Multiply (32 + 12a + a2) * (12 + a)
a(32(12 + a) + 12a * (12 + a) + a2(12 + a)) = 585
a((12 * 32 + a * 32) + 12a * (12 + a) + a2(12 + a)) = 585
a((384 + 32a) + 12a * (12 + a) + a2(12 + a)) = 585
a(384 + 32a + (12 * 12a + a * 12a) + a2(12 + a)) = 585
a(384 + 32a + (144a + 12a2) + a2(12 + a)) = 585
a(384 + 32a + 144a + 12a2 + (12 * a2 + a * a2)) = 585
a(384 + 32a + 144a + 12a2 + (12a2 + a3)) = 585

Combine like terms: 32a + 144a = 176a
a(384 + 176a + 12a2 + 12a2 + a3) = 585

Combine like terms: 12a2 + 12a2 = 24a2
a(384 + 176a + 24a2 + a3) = 585
(384 * a + 176a * a + 24a2 * a + a3 * a) = 585
(384a + 176a2 + 24a3 + a4) = 585

Solving
384a + 176a2 + 24a3 + a4 = 585

Solving for variable 'a'.

Reorder the terms:
-585 + 384a + 176a2 + 24a3 + a4 = 585 + -585

Combine like terms: 585 + -585 = 0
-585 + 384a + 176a2 + 24a3 + a4 = 0

The solution to this equation could not be determined.

See similar equations:

| 5y+3=3y+14whatisy | | -30-16=-15 | | 14p+14q+p-4q-4p= | | 4(5)=3(5)+5 | | 3y+(2y-8)-(y+1)=0 | | 15+6x=15-2x | | 25b+15b= | | 5(p+4)=3p-3 | | (x-1)(2x+3)(3x-7)= | | 3-5x/4=8 | | 605=66a+16b | | 5(n+2)=40 | | 4x+10=16-9x | | 4x^4+144x^3+324x^2+9x+20=0 | | 3=5/3x-1/6 | | x^2+x+14=-7x+2 | | 160=16a+5b | | 2x-1.3=4.5 | | 37+3x=7 | | x^2+11x+40=10 | | x^2-8x+14=3x+4 | | (2x-30)(x+15)=180 | | u^3+5u^2+7u+2=0 | | 0=12x+60 | | 11m+2n-4m+9n= | | 4x^3*2x+1= | | -6+10x=64 | | 47x+33y=500 | | 4(12x)+2x=255-x | | 5(x-4)=3(3x-8) | | 2(x-35)-3(2x+35)=4-535 | | 4x^2+28x-51=0 |

Equations solver categories