If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6x2 + -3x + -57 = 0 Reorder the terms: -57 + -3x + 6x2 = 0 Solving -57 + -3x + 6x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '3'. 3(-19 + -1x + 2x2) = 0 Ignore the factor 3.Subproblem 1
Set the factor '(-19 + -1x + 2x2)' equal to zero and attempt to solve: Simplifying -19 + -1x + 2x2 = 0 Solving -19 + -1x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. -9.5 + -0.5x + x2 = 0 Move the constant term to the right: Add '9.5' to each side of the equation. -9.5 + -0.5x + 9.5 + x2 = 0 + 9.5 Reorder the terms: -9.5 + 9.5 + -0.5x + x2 = 0 + 9.5 Combine like terms: -9.5 + 9.5 = 0.0 0.0 + -0.5x + x2 = 0 + 9.5 -0.5x + x2 = 0 + 9.5 Combine like terms: 0 + 9.5 = 9.5 -0.5x + x2 = 9.5 The x term is -0.5x. Take half its coefficient (-0.25). Square it (0.0625) and add it to both sides. Add '0.0625' to each side of the equation. -0.5x + 0.0625 + x2 = 9.5 + 0.0625 Reorder the terms: 0.0625 + -0.5x + x2 = 9.5 + 0.0625 Combine like terms: 9.5 + 0.0625 = 9.5625 0.0625 + -0.5x + x2 = 9.5625 Factor a perfect square on the left side: (x + -0.25)(x + -0.25) = 9.5625 Calculate the square root of the right side: 3.092329219 Break this problem into two subproblems by setting (x + -0.25) equal to 3.092329219 and -3.092329219.Subproblem 1
x + -0.25 = 3.092329219 Simplifying x + -0.25 = 3.092329219 Reorder the terms: -0.25 + x = 3.092329219 Solving -0.25 + x = 3.092329219 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.25' to each side of the equation. -0.25 + 0.25 + x = 3.092329219 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + x = 3.092329219 + 0.25 x = 3.092329219 + 0.25 Combine like terms: 3.092329219 + 0.25 = 3.342329219 x = 3.342329219 Simplifying x = 3.342329219Subproblem 2
x + -0.25 = -3.092329219 Simplifying x + -0.25 = -3.092329219 Reorder the terms: -0.25 + x = -3.092329219 Solving -0.25 + x = -3.092329219 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.25' to each side of the equation. -0.25 + 0.25 + x = -3.092329219 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + x = -3.092329219 + 0.25 x = -3.092329219 + 0.25 Combine like terms: -3.092329219 + 0.25 = -2.842329219 x = -2.842329219 Simplifying x = -2.842329219Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.342329219, -2.842329219}Solution
x = {3.342329219, -2.842329219}
| -5x+3x=10 | | -5x+3=7x-45 | | -9x-5+8+1= | | -8=n-6+2 | | 3+4(x-3)=5x | | Ine^7x=28 | | 3(10-6v)3v=15 | | 5=-5k+6-1 | | x^3-2*x^2-8=0 | | 20x-y=10 | | -25=0.33n-10 | | 3(-2)-5y=14 | | 0=0.75x+8.00 | | x^3=6x^2-9x+54 | | 2(2)+5y=-24 | | 32-y=11 | | 6(2)+2y=8 | | -n-2n=-6 | | 2x^5=-64 | | 4x+2(3-2.5x)=4 | | -10x^2+02x+c=0 | | 6(x+4)(x+4)=30 | | (5/9)k+5/2=2-(1/8)k | | 5/9k+5/2=2-1/8k | | 6xy-2=30 | | 8x-13=7x+13 | | -2=1+5r-3 | | 5(2a+b)-2(4a+3b)= | | 5(U-7)=3U-37 | | x^3+y=9 | | -4x^3-2x-2=0 | | -4x^3-2x-2=0forx |