If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0.001x(x + -5) = 100 Reorder the terms: 0.001x(-5 + x) = 100 (-5 * 0.001x + x * 0.001x) = 100 (-0.005x + 0.001x2) = 100 Solving -0.005x + 0.001x2 = 100 Solving for variable 'x'. Reorder the terms: -100 + -0.005x + 0.001x2 = 100 + -100 Combine like terms: 100 + -100 = 0 -100 + -0.005x + 0.001x2 = 0 Begin completing the square. Divide all terms by 0.001 the coefficient of the squared term: Divide each side by '0.001'. -100000 + -5x + x2 = 0 Move the constant term to the right: Add '100000' to each side of the equation. -100000 + -5x + 100000 + x2 = 0 + 100000 Reorder the terms: -100000 + 100000 + -5x + x2 = 0 + 100000 Combine like terms: -100000 + 100000 = 0 0 + -5x + x2 = 0 + 100000 -5x + x2 = 0 + 100000 Combine like terms: 0 + 100000 = 100000 -5x + x2 = 100000 The x term is -5x. Take half its coefficient (-2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. -5x + 6.25 + x2 = 100000 + 6.25 Reorder the terms: 6.25 + -5x + x2 = 100000 + 6.25 Combine like terms: 100000 + 6.25 = 100006.25 6.25 + -5x + x2 = 100006.25 Factor a perfect square on the left side: (x + -2.5)(x + -2.5) = 100006.25 Calculate the square root of the right side: 316.23764798 Break this problem into two subproblems by setting (x + -2.5) equal to 316.23764798 and -316.23764798.Subproblem 1
x + -2.5 = 316.23764798 Simplifying x + -2.5 = 316.23764798 Reorder the terms: -2.5 + x = 316.23764798 Solving -2.5 + x = 316.23764798 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.5' to each side of the equation. -2.5 + 2.5 + x = 316.23764798 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + x = 316.23764798 + 2.5 x = 316.23764798 + 2.5 Combine like terms: 316.23764798 + 2.5 = 318.73764798 x = 318.73764798 Simplifying x = 318.73764798Subproblem 2
x + -2.5 = -316.23764798 Simplifying x + -2.5 = -316.23764798 Reorder the terms: -2.5 + x = -316.23764798 Solving -2.5 + x = -316.23764798 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.5' to each side of the equation. -2.5 + 2.5 + x = -316.23764798 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + x = -316.23764798 + 2.5 x = -316.23764798 + 2.5 Combine like terms: -316.23764798 + 2.5 = -313.73764798 x = -313.73764798 Simplifying x = -313.73764798Solution
The solution to the problem is based on the solutions from the subproblems. x = {318.73764798, -313.73764798}
| (4f^3g/3h^6)^3 | | -13+12x= | | x^2+px-p+3=0 | | 2x+4y=b | | 10.8=11-s/5 | | -2x+13=8x-2 | | -4x+4x=-5 | | -21=b/8-20 | | 7-7x=87-21x | | -7-3x=14x-10x | | 3x+7=-5x+9 | | 9x-x-5-1= | | 6-(-2)=b | | x-6=-x-1 | | 5x+4/2+3=9x/4 | | 5t-20/4-t | | 6(5+x)=66 | | 7x-4x=2 | | 12x-4=7x-4 | | 3x+7=-32-1-x | | 1/6+x=17/3 | | -8x+1=-6x-3 | | 5+s/15=4.6 | | x-11/5=6/5 | | 3x+5x=3 | | 7x-10=5x+2 | | 5x+9=99-sx | | x-2/5=17/20 | | 6(3+3x)=72 | | -3x+2=4x-12 | | 7x-5x+6-4= | | 11.4=10-b/5 |