x(1-x)=0.04

Simple and best practice solution for x(1-x)=0.04 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 x(1-x)=0.04 equation:


Simplifying
x(1 + -1x) = 0.04
(1 * x + -1x * x) = 0.04
(1x + -1x2) = 0.04

Solving
1x + -1x2 = 0.04

Solving for variable 'x'.

Reorder the terms:
-0.04 + 1x + -1x2 = 0.04 + -0.04

Combine like terms: 0.04 + -0.04 = 0.00
-0.04 + 1x + -1x2 = 0.00

Begin completing the square.  Divide all terms by
-1 the coefficient of the squared term: 

Divide each side by '-1'.
0.04 + -1x + x2 = 0.00

Move the constant term to the right:

Add '-0.04' to each side of the equation.
0.04 + -1x + -0.04 + x2 = 0.00 + -0.04

Reorder the terms:
0.04 + -0.04 + -1x + x2 = 0.00 + -0.04

Combine like terms: 0.04 + -0.04 = 0.00
0.00 + -1x + x2 = 0.00 + -0.04
-1x + x2 = 0.00 + -0.04

Combine like terms: 0.00 + -0.04 = -0.04
-1x + x2 = -0.04

The x term is -1x.  Take half its coefficient (-0.5).
Square it (0.25) and add it to both sides.

Add '0.25' to each side of the equation.
-1x + 0.25 + x2 = -0.04 + 0.25

Reorder the terms:
0.25 + -1x + x2 = -0.04 + 0.25

Combine like terms: -0.04 + 0.25 = 0.21
0.25 + -1x + x2 = 0.21

Factor a perfect square on the left side:
(x + -0.5)(x + -0.5) = 0.21

Calculate the square root of the right side: 0.458257569

Break this problem into two subproblems by setting 
(x + -0.5) equal to 0.458257569 and -0.458257569.

Subproblem 1

x + -0.5 = 0.458257569 Simplifying x + -0.5 = 0.458257569 Reorder the terms: -0.5 + x = 0.458257569 Solving -0.5 + x = 0.458257569 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + x = 0.458257569 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = 0.458257569 + 0.5 x = 0.458257569 + 0.5 Combine like terms: 0.458257569 + 0.5 = 0.958257569 x = 0.958257569 Simplifying x = 0.958257569

Subproblem 2

x + -0.5 = -0.458257569 Simplifying x + -0.5 = -0.458257569 Reorder the terms: -0.5 + x = -0.458257569 Solving -0.5 + x = -0.458257569 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + x = -0.458257569 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = -0.458257569 + 0.5 x = -0.458257569 + 0.5 Combine like terms: -0.458257569 + 0.5 = 0.041742431 x = 0.041742431 Simplifying x = 0.041742431

Solution

The solution to the problem is based on the solutions from the subproblems. x = {0.958257569, 0.041742431}

See similar equations:

| -2/5(2x-10y)= | | x(1-x)=4 | | 2h^2+h=6 | | 4(y+3)=8(2.7-y) | | -6(3x+1)+5x=85 | | x+.666x=10 | | 8x+5y+7z-3x+3z-6y= | | m+13= | | 17-ln(5x)=9 | | -2(x+4x)=60 | | -45=-6x-3(-3x+9) | | -80=-15x-5 | | 4-2/5(1/10x=1 | | 4y+2=2y-8 | | 3(5x+34)=3(2x+4) | | (4+x)(4+x)-(x-3)(x-3)=0 | | P+(-43)= | | 6p^2=1-p | | 5(3x-2)=14 | | -5(x+1)-15=12+3 | | 0.039=x(1-x) | | 3+4x+2-x=-6+6x+7-4 | | X^3+5=8 | | 6m^2+16m=0 | | 1.5=X/.08 | | 2x+3(2x+8)=12 | | 4(5y-6)=12y | | y+4=4(x+2) | | 4/g-5=3 | | n+(9)=15 | | 3x+60+80(x-2)=0 | | y=2.7-0.3x |

Equations solver categories