If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5.10x + 25.8x2 = 1050.6 Solving 5.10x + 25.8x2 = 1050.6 Solving for variable 'x'. Reorder the terms: -1050.6 + 5.10x + 25.8x2 = 1050.6 + -1050.6 Combine like terms: 1050.6 + -1050.6 = 0.0 -1050.6 + 5.10x + 25.8x2 = 0.0 Begin completing the square. Divide all terms by 25.8 the coefficient of the squared term: Divide each side by '25.8'. -40.72093023 + 0.1976744186x + x2 = 0 Move the constant term to the right: Add '40.72093023' to each side of the equation. -40.72093023 + 0.1976744186x + 40.72093023 + x2 = 0 + 40.72093023 Reorder the terms: -40.72093023 + 40.72093023 + 0.1976744186x + x2 = 0 + 40.72093023 Combine like terms: -40.72093023 + 40.72093023 = 0.00000000 0.00000000 + 0.1976744186x + x2 = 0 + 40.72093023 0.1976744186x + x2 = 0 + 40.72093023 Combine like terms: 0 + 40.72093023 = 40.72093023 0.1976744186x + x2 = 40.72093023 The x term is 0.1976744186x. Take half its coefficient (0.0988372093). Square it (0.009768793942) and add it to both sides. Add '0.009768793942' to each side of the equation. 0.1976744186x + 0.009768793942 + x2 = 40.72093023 + 0.009768793942 Reorder the terms: 0.009768793942 + 0.1976744186x + x2 = 40.72093023 + 0.009768793942 Combine like terms: 40.72093023 + 0.009768793942 = 40.730699023942 0.009768793942 + 0.1976744186x + x2 = 40.730699023942 Factor a perfect square on the left side: (x + 0.0988372093)(x + 0.0988372093) = 40.730699023942 Calculate the square root of the right side: 6.382060719 Break this problem into two subproblems by setting (x + 0.0988372093) equal to 6.382060719 and -6.382060719.Subproblem 1
x + 0.0988372093 = 6.382060719 Simplifying x + 0.0988372093 = 6.382060719 Reorder the terms: 0.0988372093 + x = 6.382060719 Solving 0.0988372093 + x = 6.382060719 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.0988372093' to each side of the equation. 0.0988372093 + -0.0988372093 + x = 6.382060719 + -0.0988372093 Combine like terms: 0.0988372093 + -0.0988372093 = 0.0000000000 0.0000000000 + x = 6.382060719 + -0.0988372093 x = 6.382060719 + -0.0988372093 Combine like terms: 6.382060719 + -0.0988372093 = 6.2832235097 x = 6.2832235097 Simplifying x = 6.2832235097Subproblem 2
x + 0.0988372093 = -6.382060719 Simplifying x + 0.0988372093 = -6.382060719 Reorder the terms: 0.0988372093 + x = -6.382060719 Solving 0.0988372093 + x = -6.382060719 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.0988372093' to each side of the equation. 0.0988372093 + -0.0988372093 + x = -6.382060719 + -0.0988372093 Combine like terms: 0.0988372093 + -0.0988372093 = 0.0000000000 0.0000000000 + x = -6.382060719 + -0.0988372093 x = -6.382060719 + -0.0988372093 Combine like terms: -6.382060719 + -0.0988372093 = -6.4808979283 x = -6.4808979283 Simplifying x = -6.4808979283Solution
The solution to the problem is based on the solutions from the subproblems. x = {6.2832235097, -6.4808979283}
| 2x-1=5x+14 | | 2/3*246 | | 2.3g=713 | | 12x+23-7x=5 | | -0.75(4x+1)=-9 | | 5c+2d+3c+4d= | | y=150x+b | | 3(3-Y)+1=1 | | 43234x+100=1234-59732x | | 0.1(x+50)+1.3x=54 | | x^2-12x-18=-7 | | 0,45x/1200= | | -1=6t-t^2 | | 2.08*x=2.5 | | 14-0.6x=0 | | 2y^2+4y=48 | | -7(b-y)= | | 0=-56x^2+70x-6 | | 0=56x^2+70x-6 | | (6x+4)(2x-3)=0 | | sqrt(4x-1)+sqrt(4x^2-1)=0 | | 16/5=8v | | 6x-x^2-5=0 | | 16=4/5u | | 5000*d^2+15*d-16=0 | | 6m-2=3m+8 | | 2-6x+5x=0 | | 3/4x-16=22 | | -3x-6y=16 | | 2x+42=x-4+180 | | -2x-3+5x+8=-22 | | k+23=984 |