(8x-5)(64x+40x+25)=0

Simple and best practice solution for (8x-5)(64x+40x+25)=0 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-5)(64x+40x+25)=0 equation: 


Simplifying
(8x + -5)(64x + 40x + 25) = 0

Reorder the terms:
(-5 + 8x)(64x + 40x + 25) = 0

Reorder the terms:
(-5 + 8x)(25 + 64x + 40x) = 0

Combine like terms: 64x + 40x = 104x
(-5 + 8x)(25 + 104x) = 0

Multiply (-5 + 8x) * (25 + 104x)
(-5(25 + 104x) + 8x * (25 + 104x)) = 0
((25 * -5 + 104x * -5) + 8x * (25 + 104x)) = 0
((-125 + -520x) + 8x * (25 + 104x)) = 0
(-125 + -520x + (25 * 8x + 104x * 8x)) = 0
(-125 + -520x + (200x + 832x2)) = 0

Combine like terms: -520x + 200x = -320x
(-125 + -320x + 832x2) = 0

Solving
-125 + -320x + 832x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-25 + -104x)(5 + -8x) = 0


Subproblem 1
Set the factor '(-25 + -104x)' equal to zero and attempt to solve:

Simplifying
-25 + -104x = 0

Solving
-25 + -104x = 0

Move all terms containing x to the left, all other terms to the right.

Add '25' to each side of the equation.
-25 + 25 + -104x = 0 + 25

Combine like terms: -25 + 25 = 0
0 + -104x = 0 + 25
-104x = 0 + 25

Combine like terms: 0 + 25 = 25
-104x = 25

Divide each side by '-104'.
x = -0.2403846154

Simplifying
x = -0.2403846154

Subproblem 2
Set the factor '(5 + -8x)' equal to zero and attempt to solve:

Simplifying
5 + -8x = 0

Solving
5 + -8x = 0

Move all terms containing x to the left, all other terms to the right.

Add '-5' to each side of the equation.
5 + -5 + -8x = 0 + -5

Combine like terms: 5 + -5 = 0
0 + -8x = 0 + -5
-8x = 0 + -5

Combine like terms: 0 + -5 = -5
-8x = -5

Divide each side by '-8'.
x = 0.625

Simplifying
x = 0.625
Solution
x = {-0.2403846154, 0.625}

See similar equations:

| 12-5t-13=8t+23-5t | | 29+5x=-x-7(x-6) | | 3(2y-2)=5(y+3)-21 | | 40+0x-2=20x+5 | | 7(m-8)=28-7m | | -29+5m=-7(5-2m)-3 | | 7/ | | 7a^5+13a^3=0 | | -2+5m=-2(-4-5m) | | X-24.6=-5.2 | | 4/9×72 | | -4b-6(b-1)=-22+4b | | -4-6(b-1)=-22+4b | | 4/9×72= | | 33-8x=-3(5x+3) | | 6x^2-2x+14= | | 9x^8-33x^4+28=0 | | -5+4(x-2)=19-4x | | (5x)(14x^3)= | | -7=14a | | -4t+10=-2(3y+1) | | 5x+10=9x-6 | | 2(6r+3)=-1+5r | | [4.33+(-4.33)]+(-1.1a)= | | -39+7n=2(6-5n) | | 3(3k-6)=-6+7k | | -2=-6+4y | | f(x)=-15x^2+30x+0 | | -13-x=-4(1-2x) | | 5(4m+2)=-38+8m | | x+2y-z=19 | | -13=3w+8 |

Equations solver categories