If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0.01x2 + 20x = 3000 + 4x Reorder the terms: 20x + 0.01x2 = 3000 + 4x Solving 20x + 0.01x2 = 3000 + 4x Solving for variable 'x'. Reorder the terms: -3000 + 20x + -4x + 0.01x2 = 3000 + 4x + -3000 + -4x Combine like terms: 20x + -4x = 16x -3000 + 16x + 0.01x2 = 3000 + 4x + -3000 + -4x Reorder the terms: -3000 + 16x + 0.01x2 = 3000 + -3000 + 4x + -4x Combine like terms: 3000 + -3000 = 0 -3000 + 16x + 0.01x2 = 0 + 4x + -4x -3000 + 16x + 0.01x2 = 4x + -4x Combine like terms: 4x + -4x = 0 -3000 + 16x + 0.01x2 = 0 Begin completing the square. Divide all terms by 0.01 the coefficient of the squared term: Divide each side by '0.01'. -300000 + 1600x + x2 = 0 Move the constant term to the right: Add '300000' to each side of the equation. -300000 + 1600x + 300000 + x2 = 0 + 300000 Reorder the terms: -300000 + 300000 + 1600x + x2 = 0 + 300000 Combine like terms: -300000 + 300000 = 0 0 + 1600x + x2 = 0 + 300000 1600x + x2 = 0 + 300000 Combine like terms: 0 + 300000 = 300000 1600x + x2 = 300000 The x term is 1600x. Take half its coefficient (800). Square it (640000) and add it to both sides. Add '640000' to each side of the equation. 1600x + 640000 + x2 = 300000 + 640000 Reorder the terms: 640000 + 1600x + x2 = 300000 + 640000 Combine like terms: 300000 + 640000 = 940000 640000 + 1600x + x2 = 940000 Factor a perfect square on the left side: (x + 800)(x + 800) = 940000 Calculate the square root of the right side: 969.535971483 Break this problem into two subproblems by setting (x + 800) equal to 969.535971483 and -969.535971483.Subproblem 1
x + 800 = 969.535971483 Simplifying x + 800 = 969.535971483 Reorder the terms: 800 + x = 969.535971483 Solving 800 + x = 969.535971483 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-800' to each side of the equation. 800 + -800 + x = 969.535971483 + -800 Combine like terms: 800 + -800 = 0 0 + x = 969.535971483 + -800 x = 969.535971483 + -800 Combine like terms: 969.535971483 + -800 = 169.535971483 x = 169.535971483 Simplifying x = 169.535971483Subproblem 2
x + 800 = -969.535971483 Simplifying x + 800 = -969.535971483 Reorder the terms: 800 + x = -969.535971483 Solving 800 + x = -969.535971483 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-800' to each side of the equation. 800 + -800 + x = -969.535971483 + -800 Combine like terms: 800 + -800 = 0 0 + x = -969.535971483 + -800 x = -969.535971483 + -800 Combine like terms: -969.535971483 + -800 = -1769.535971483 x = -1769.535971483 Simplifying x = -1769.535971483Solution
The solution to the problem is based on the solutions from the subproblems. x = {169.535971483, -1769.535971483}
| -.8x+40-8x-35= | | -4X-6+8X=24 | | 3.35+2x=4.25 | | 5ln(x-9)=1 | | -0.01x^2+20x=4x+3000 | | 2x+6x+7x=63 | | p=2d | | 5lnx-9=1 | | 5onx-9=1 | | 150x^4-216x^2=0 | | -4x+3+-2=-18 | | 7x-3x+4=x-16 | | 2/18d-15=12 | | 16-3x=0.67x+5 | | 4b+5-2b-1=12 | | -4a+-2a=12-6a | | 251-124=y | | 2(-4)=6x+8 | | 5.6a-4.6a+9.6=-5.1+4.1 | | 14x+7.9=0.6x | | 127+q=250 | | 4+4x=10-2x | | lne^5x+3=22 | | 8x+6.7=5x | | 5x^2-55x-60=0 | | p+128=287 | | n^2+n-1804289383=0 | | 5n^2+n-4=0 | | 101+r=295 | | 1+3-7a= | | 3b-6+b=22 | | 10x-2y=50 |