If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x2) + -16x + 58 = 0 x2 + -16x + 58 = 0 Reorder the terms: 58 + -16x + x2 = 0 Solving 58 + -16x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-58' to each side of the equation. 58 + -16x + -58 + x2 = 0 + -58 Reorder the terms: 58 + -58 + -16x + x2 = 0 + -58 Combine like terms: 58 + -58 = 0 0 + -16x + x2 = 0 + -58 -16x + x2 = 0 + -58 Combine like terms: 0 + -58 = -58 -16x + x2 = -58 The x term is -16x. Take half its coefficient (-8). Square it (64) and add it to both sides. Add '64' to each side of the equation. -16x + 64 + x2 = -58 + 64 Reorder the terms: 64 + -16x + x2 = -58 + 64 Combine like terms: -58 + 64 = 6 64 + -16x + x2 = 6 Factor a perfect square on the left side: (x + -8)(x + -8) = 6 Calculate the square root of the right side: 2.449489743 Break this problem into two subproblems by setting (x + -8) equal to 2.449489743 and -2.449489743.Subproblem 1
x + -8 = 2.449489743 Simplifying x + -8 = 2.449489743 Reorder the terms: -8 + x = 2.449489743 Solving -8 + x = 2.449489743 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + x = 2.449489743 + 8 Combine like terms: -8 + 8 = 0 0 + x = 2.449489743 + 8 x = 2.449489743 + 8 Combine like terms: 2.449489743 + 8 = 10.449489743 x = 10.449489743 Simplifying x = 10.449489743Subproblem 2
x + -8 = -2.449489743 Simplifying x + -8 = -2.449489743 Reorder the terms: -8 + x = -2.449489743 Solving -8 + x = -2.449489743 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + x = -2.449489743 + 8 Combine like terms: -8 + 8 = 0 0 + x = -2.449489743 + 8 x = -2.449489743 + 8 Combine like terms: -2.449489743 + 8 = 5.550510257 x = 5.550510257 Simplifying x = 5.550510257Solution
The solution to the problem is based on the solutions from the subproblems. x = {10.449489743, 5.550510257}
| 16x+14y-8+4w= | | 32-4b=-12 | | 5x-3y=35 | | 4(x-5)=2-2(1-3x) | | -3x+6(1x+x)=2(-6+3x) | | x=0+50*1-80-33*0+30 | | 5(4X+3)=83 | | 0.33c=3c-9 | | -3n+21=-3n | | 3z^4-15z^3-9z^2=0 | | 15x^2+31x+2=0 | | 0+50*1-60-60*0+10=x | | 3q+27=-5q+2 | | -6x^7+10x^5-8x^3= | | -7x-16x=-92 | | 6-3x=6x-3 | | 0.66c=3c-9 | | 0.01x-7=14 | | -8x-4x=12 | | 3x-11x=-152 | | 2f-15.75=60.25 | | 3x-4x=-18 | | 125x-143x=-144 | | 17=0.05*x | | R^2-cr-c^2=0 | | -2.3c-6.6=-12.2-3.9c | | r^2+13r+42=0 | | 10x^2-5xy-y=0 | | 3x+6=-24 | | -2a=12-4a | | 10x-5xy-y=0 | | 5(3y-8)=12y |