If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 1x2 + -5x + -1 = 0 Reorder the terms: -1 + -5x + 1x2 = 0 Solving -1 + -5x + 1x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '1' to each side of the equation. -1 + -5x + 1 + x2 = 0 + 1 Reorder the terms: -1 + 1 + -5x + x2 = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -5x + x2 = 0 + 1 -5x + x2 = 0 + 1 Combine like terms: 0 + 1 = 1 -5x + x2 = 1 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 = 1 + 6.25 Reorder the terms: 6.25 + -5x + x2 = 1 + 6.25 Combine like terms: 1 + 6.25 = 7.25 6.25 + -5x + x2 = 7.25 Factor a perfect square on the left side: (x + -2.5)(x + -2.5) = 7.25 Calculate the square root of the right side: 2.692582404 Break this problem into two subproblems by setting (x + -2.5) equal to 2.692582404 and -2.692582404.Subproblem 1
x + -2.5 = 2.692582404 Simplifying x + -2.5 = 2.692582404 Reorder the terms: -2.5 + x = 2.692582404 Solving -2.5 + x = 2.692582404 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 = 2.692582404 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + x = 2.692582404 + 2.5 x = 2.692582404 + 2.5 Combine like terms: 2.692582404 + 2.5 = 5.192582404 x = 5.192582404 Simplifying x = 5.192582404Subproblem 2
x + -2.5 = -2.692582404 Simplifying x + -2.5 = -2.692582404 Reorder the terms: -2.5 + x = -2.692582404 Solving -2.5 + x = -2.692582404 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 = -2.692582404 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + x = -2.692582404 + 2.5 x = -2.692582404 + 2.5 Combine like terms: -2.692582404 + 2.5 = -0.192582404 x = -0.192582404 Simplifying x = -0.192582404Solution
The solution to the problem is based on the solutions from the subproblems. x = {5.192582404, -0.192582404}
| 3/4x=39 | | 16x-4x=48 | | (3x-2)(x^2-5x+6)= | | 5-9=51 | | 3/4x^2-15/4x=0 | | 2(3x+1)=4 | | 3/4x-1=11 | | -4(6-7x)=50 | | 1.8t+3.6= | | 2(5x)=100 | | 7+3x=70 | | 4x6-(5x7/1) | | 3x-6+8x=x+8-x | | 2y^2-3=-5y | | 5/-3 | | (6+6x)*(6+6x)=0 | | 5g+4[-5+3g]=1-g | | 5g+5(-5+3g)=1-g | | 14m+8m=6-60 | | 30+=220 | | 3x+5+6x=36 | | V=2v+3u | | 4x-7x+1/2-2/5=7/6 | | 13=3y-17 | | n*3*n-4/2 | | 3/4x^2-7/4x=0 | | 0.5b+4=2[b+2] | | 36-3(-6)-8= | | -6(z+4)= | | 12x=20+11x | | 3x+8+5x=2(x-3) | | 2x-87/88=o |