If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -3.5x2 + 3775x + -135732.5 = 650000 Reorder the terms: -135732.5 + 3775x + -3.5x2 = 650000 Solving -135732.5 + 3775x + -3.5x2 = 650000 Solving for variable 'x'. Reorder the terms: -135732.5 + -650000 + 3775x + -3.5x2 = 650000 + -650000 Combine like terms: -135732.5 + -650000 = -785732.5 -785732.5 + 3775x + -3.5x2 = 650000 + -650000 Combine like terms: 650000 + -650000 = 0 -785732.5 + 3775x + -3.5x2 = 0 Begin completing the square. Divide all terms by -3.5 the coefficient of the squared term: Divide each side by '-3.5'. 224495 + -1078.571429x + x2 = 0 Move the constant term to the right: Add '-224495' to each side of the equation. 224495 + -1078.571429x + -224495 + x2 = 0 + -224495 Reorder the terms: 224495 + -224495 + -1078.571429x + x2 = 0 + -224495 Combine like terms: 224495 + -224495 = 0 0 + -1078.571429x + x2 = 0 + -224495 -1078.571429x + x2 = 0 + -224495 Combine like terms: 0 + -224495 = -224495 -1078.571429x + x2 = -224495 The x term is -1078.571429x. Take half its coefficient (-539.2857145). Square it (290829.0819) and add it to both sides. Add '290829.0819' to each side of the equation. -1078.571429x + 290829.0819 + x2 = -224495 + 290829.0819 Reorder the terms: 290829.0819 + -1078.571429x + x2 = -224495 + 290829.0819 Combine like terms: -224495 + 290829.0819 = 66334.0819 290829.0819 + -1078.571429x + x2 = 66334.0819 Factor a perfect square on the left side: (x + -539.2857145)(x + -539.2857145) = 66334.0819 Calculate the square root of the right side: 257.554036854 Break this problem into two subproblems by setting (x + -539.2857145) equal to 257.554036854 and -257.554036854.Subproblem 1
x + -539.2857145 = 257.554036854 Simplifying x + -539.2857145 = 257.554036854 Reorder the terms: -539.2857145 + x = 257.554036854 Solving -539.2857145 + x = 257.554036854 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '539.2857145' to each side of the equation. -539.2857145 + 539.2857145 + x = 257.554036854 + 539.2857145 Combine like terms: -539.2857145 + 539.2857145 = 0.0000000 0.0000000 + x = 257.554036854 + 539.2857145 x = 257.554036854 + 539.2857145 Combine like terms: 257.554036854 + 539.2857145 = 796.839751354 x = 796.839751354 Simplifying x = 796.839751354Subproblem 2
x + -539.2857145 = -257.554036854 Simplifying x + -539.2857145 = -257.554036854 Reorder the terms: -539.2857145 + x = -257.554036854 Solving -539.2857145 + x = -257.554036854 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '539.2857145' to each side of the equation. -539.2857145 + 539.2857145 + x = -257.554036854 + 539.2857145 Combine like terms: -539.2857145 + 539.2857145 = 0.0000000 0.0000000 + x = -257.554036854 + 539.2857145 x = -257.554036854 + 539.2857145 Combine like terms: -257.554036854 + 539.2857145 = 281.731677646 x = 281.731677646 Simplifying x = 281.731677646Solution
The solution to the problem is based on the solutions from the subproblems. x = {796.839751354, 281.731677646}
| (q+2)(3q+5)= | | 2/3s-5=4 | | w=sqrt(7w) | | 3(7-x)=15 | | 0.2(2y+4)=6 | | 5-x-2=3+4+5x | | Fn-2=2 | | 15x^6y/-60x^4y^6 | | 36-5v=-6(7v+7)-2v | | 1/4x+2=2x-7 | | 4x-5=2(x+1) | | .5x-x=0 | | 1/2(s-6)+17 | | 9x+14=6y | | 35(5)+.1x=25(5)+.25x | | 4x+3y+2z=167 | | -5a-4a+b=0 | | 5(y+10)=10 | | 9m^2-42m+49=0 | | 5a-a=o | | 5+10s-8s=0 | | (3x+5)-(2x-15)+20=180 | | 9k-k= | | 2(3x-4)=-3(x-8) | | 2(3x-4)=3(x-8) | | -2n+4n= | | 0.25x^2-1x+0.25=0 | | 8xy-7y-(3-6y)=0 | | 1.2y-6.4=-4 | | 2(1)-5+3(2)-1= | | 5-2(3t+4)=-1 | | 3(4-3t)=-2 |