If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3125 = x2 + 630x + 65000 Reorder the terms: 3125 = 65000 + 630x + x2 Solving 3125 = 65000 + 630x + x2 Solving for variable 'x'. Combine like terms: 3125 + -65000 = -61875 -61875 + -630x + -1x2 = 65000 + 630x + x2 + -65000 + -630x + -1x2 Reorder the terms: -61875 + -630x + -1x2 = 65000 + -65000 + 630x + -630x + x2 + -1x2 Combine like terms: 65000 + -65000 = 0 -61875 + -630x + -1x2 = 0 + 630x + -630x + x2 + -1x2 -61875 + -630x + -1x2 = 630x + -630x + x2 + -1x2 Combine like terms: 630x + -630x = 0 -61875 + -630x + -1x2 = 0 + x2 + -1x2 -61875 + -630x + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -61875 + -630x + -1x2 = 0 Factor out the Greatest Common Factor (GCF), '-1'. -1(61875 + 630x + x2) = 0 Ignore the factor -1.Subproblem 1
Set the factor '(61875 + 630x + x2)' equal to zero and attempt to solve: Simplifying 61875 + 630x + x2 = 0 Solving 61875 + 630x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-61875' to each side of the equation. 61875 + 630x + -61875 + x2 = 0 + -61875 Reorder the terms: 61875 + -61875 + 630x + x2 = 0 + -61875 Combine like terms: 61875 + -61875 = 0 0 + 630x + x2 = 0 + -61875 630x + x2 = 0 + -61875 Combine like terms: 0 + -61875 = -61875 630x + x2 = -61875 The x term is 630x. Take half its coefficient (315). Square it (99225) and add it to both sides. Add '99225' to each side of the equation. 630x + 99225 + x2 = -61875 + 99225 Reorder the terms: 99225 + 630x + x2 = -61875 + 99225 Combine like terms: -61875 + 99225 = 37350 99225 + 630x + x2 = 37350 Factor a perfect square on the left side: (x + 315)(x + 315) = 37350 Calculate the square root of the right side: 193.261480901 Break this problem into two subproblems by setting (x + 315) equal to 193.261480901 and -193.261480901.Subproblem 1
x + 315 = 193.261480901 Simplifying x + 315 = 193.261480901 Reorder the terms: 315 + x = 193.261480901 Solving 315 + x = 193.261480901 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-315' to each side of the equation. 315 + -315 + x = 193.261480901 + -315 Combine like terms: 315 + -315 = 0 0 + x = 193.261480901 + -315 x = 193.261480901 + -315 Combine like terms: 193.261480901 + -315 = -121.738519099 x = -121.738519099 Simplifying x = -121.738519099Subproblem 2
x + 315 = -193.261480901 Simplifying x + 315 = -193.261480901 Reorder the terms: 315 + x = -193.261480901 Solving 315 + x = -193.261480901 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-315' to each side of the equation. 315 + -315 + x = -193.261480901 + -315 Combine like terms: 315 + -315 = 0 0 + x = -193.261480901 + -315 x = -193.261480901 + -315 Combine like terms: -193.261480901 + -315 = -508.261480901 x = -508.261480901 Simplifying x = -508.261480901Solution
The solution to the problem is based on the solutions from the subproblems. x = {-121.738519099, -508.261480901}Solution
x = {-121.738519099, -508.261480901}
| v=3-4 | | gv=4-4 | | 2x^2+17x-100=0 | | 5(3-3n)-n=39-8n | | 100=y^2 | | 3a^2b^3(2a^3b^3)= | | -10=5+5u | | 9y+3=-2y-2+8 | | 12g^2+4g=0 | | -2(5-9x)-2(x-1)=12x | | sin(69)=x/54 | | Sin^2x-5cosx=5 | | (2w-6.4)(4w-8.4)=0 | | -18-6k=6(1+3k)5 | | 5(2x-2)-2(x+4)=-2 | | 4/5+2/2/3= | | x=54*sin(69) | | 8-6i/3i | | 10-(n+5)=3n+9-2n | | 8x+20=6x | | 2xH=8 | | -5(4y+1)-15=-8(y+6)+4y | | 4/19= | | 6n^2+64n+56=2n^2 | | 16/9 | | 19/4= | | -2m-5=39 | | 18=60-7t | | p-(p+40)=8(p-5)+2p | | 5-n=8 | | 3f^2+8f=5f | | 60/x/2=150 |