If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x + 2 = 4x(x + -5) Reorder the terms: 2 + 2x = 4x(x + -5) Reorder the terms: 2 + 2x = 4x(-5 + x) 2 + 2x = (-5 * 4x + x * 4x) 2 + 2x = (-20x + 4x2) Solving 2 + 2x = -20x + 4x2 Solving for variable 'x'. Combine like terms: 2x + 20x = 22x 2 + 22x + -4x2 = -20x + 4x2 + 20x + -4x2 Reorder the terms: 2 + 22x + -4x2 = -20x + 20x + 4x2 + -4x2 Combine like terms: -20x + 20x = 0 2 + 22x + -4x2 = 0 + 4x2 + -4x2 2 + 22x + -4x2 = 4x2 + -4x2 Combine like terms: 4x2 + -4x2 = 0 2 + 22x + -4x2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(1 + 11x + -2x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(1 + 11x + -2x2)' equal to zero and attempt to solve: Simplifying 1 + 11x + -2x2 = 0 Solving 1 + 11x + -2x2 = 0 Begin completing the square. Divide all terms by -2 the coefficient of the squared term: Divide each side by '-2'. -0.5 + -5.5x + x2 = 0 Move the constant term to the right: Add '0.5' to each side of the equation. -0.5 + -5.5x + 0.5 + x2 = 0 + 0.5 Reorder the terms: -0.5 + 0.5 + -5.5x + x2 = 0 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + -5.5x + x2 = 0 + 0.5 -5.5x + x2 = 0 + 0.5 Combine like terms: 0 + 0.5 = 0.5 -5.5x + x2 = 0.5 The x term is -5.5x. Take half its coefficient (-2.75). Square it (7.5625) and add it to both sides. Add '7.5625' to each side of the equation. -5.5x + 7.5625 + x2 = 0.5 + 7.5625 Reorder the terms: 7.5625 + -5.5x + x2 = 0.5 + 7.5625 Combine like terms: 0.5 + 7.5625 = 8.0625 7.5625 + -5.5x + x2 = 8.0625 Factor a perfect square on the left side: (x + -2.75)(x + -2.75) = 8.0625 Calculate the square root of the right side: 2.839454173 Break this problem into two subproblems by setting (x + -2.75) equal to 2.839454173 and -2.839454173.Subproblem 1
x + -2.75 = 2.839454173 Simplifying x + -2.75 = 2.839454173 Reorder the terms: -2.75 + x = 2.839454173 Solving -2.75 + x = 2.839454173 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.75' to each side of the equation. -2.75 + 2.75 + x = 2.839454173 + 2.75 Combine like terms: -2.75 + 2.75 = 0.00 0.00 + x = 2.839454173 + 2.75 x = 2.839454173 + 2.75 Combine like terms: 2.839454173 + 2.75 = 5.589454173 x = 5.589454173 Simplifying x = 5.589454173Subproblem 2
x + -2.75 = -2.839454173 Simplifying x + -2.75 = -2.839454173 Reorder the terms: -2.75 + x = -2.839454173 Solving -2.75 + x = -2.839454173 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.75' to each side of the equation. -2.75 + 2.75 + x = -2.839454173 + 2.75 Combine like terms: -2.75 + 2.75 = 0.00 0.00 + x = -2.839454173 + 2.75 x = -2.839454173 + 2.75 Combine like terms: -2.839454173 + 2.75 = -0.089454173 x = -0.089454173 Simplifying x = -0.089454173Solution
The solution to the problem is based on the solutions from the subproblems. x = {5.589454173, -0.089454173}Solution
x = {5.589454173, -0.089454173}
| 0=x^5-2x^4-2x^3+24x^2-120 | | -1x^2=-3 | | f(x)=x^5-2x^4-2x^3+24x^2-120 | | 2n-5=-7n | | 10=6-2(9+x) | | 4x^4-20=0 | | 3.8x=55.05-7.21x | | -15y+3=-35-18y | | 8.7x-4=109.1 | | 7-x=43 | | 8z=3z+35 | | 4+3x=12x | | 4.6-7.1x=3.5x-49.4 | | xy+w=9fory | | ha=6+a | | 7x+18=-5x-18 | | ths=6 | | 4.9w-2.4=2.1w+9.3 | | 4(3x+2)=2 | | 17-25=-8 | | 5x-2x=5-3x | | 13+4w=25.79 | | 8-56n=8+2n | | 9x+15y=100 | | sqrt(x^20*y^28)= | | 0.5=p+5 | | -3(p-2)=30-6p | | 12-2n=9n+45 | | -2e^3x-1=9 | | e^4*x+6e^2*x-27=0 | | -3.4+2.8x=-4.2x+1.8 | | 5(x-3)=6(3x-7) |