If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 44x + 3x2 + 20x(x + -1) + -3x(x + -1) = 412 Reorder the terms: 44x + 3x2 + 20x(-1 + x) + -3x(x + -1) = 412 44x + 3x2 + (-1 * 20x + x * 20x) + -3x(x + -1) = 412 44x + 3x2 + (-20x + 20x2) + -3x(x + -1) = 412 Reorder the terms: 44x + 3x2 + -20x + 20x2 + -3x(-1 + x) = 412 44x + 3x2 + -20x + 20x2 + (-1 * -3x + x * -3x) = 412 44x + 3x2 + -20x + 20x2 + (3x + -3x2) = 412 Reorder the terms: 44x + -20x + 3x + 3x2 + 20x2 + -3x2 = 412 Combine like terms: 44x + -20x = 24x 24x + 3x + 3x2 + 20x2 + -3x2 = 412 Combine like terms: 24x + 3x = 27x 27x + 3x2 + 20x2 + -3x2 = 412 Combine like terms: 3x2 + 20x2 = 23x2 27x + 23x2 + -3x2 = 412 Combine like terms: 23x2 + -3x2 = 20x2 27x + 20x2 = 412 Solving 27x + 20x2 = 412 Solving for variable 'x'. Reorder the terms: -412 + 27x + 20x2 = 412 + -412 Combine like terms: 412 + -412 = 0 -412 + 27x + 20x2 = 0 Begin completing the square. Divide all terms by 20 the coefficient of the squared term: Divide each side by '20'. -20.6 + 1.35x + x2 = 0.0 Move the constant term to the right: Add '20.6' to each side of the equation. -20.6 + 1.35x + 20.6 + x2 = 0.0 + 20.6 Reorder the terms: -20.6 + 20.6 + 1.35x + x2 = 0.0 + 20.6 Combine like terms: -20.6 + 20.6 = 0.0 0.0 + 1.35x + x2 = 0.0 + 20.6 1.35x + x2 = 0.0 + 20.6 Combine like terms: 0.0 + 20.6 = 20.6 1.35x + x2 = 20.6 The x term is 1.35x. Take half its coefficient (0.675). Square it (0.455625) and add it to both sides. Add '0.455625' to each side of the equation. 1.35x + 0.455625 + x2 = 20.6 + 0.455625 Reorder the terms: 0.455625 + 1.35x + x2 = 20.6 + 0.455625 Combine like terms: 20.6 + 0.455625 = 21.055625 0.455625 + 1.35x + x2 = 21.055625 Factor a perfect square on the left side: (x + 0.675)(x + 0.675) = 21.055625 Calculate the square root of the right side: 4.588640866 Break this problem into two subproblems by setting (x + 0.675) equal to 4.588640866 and -4.588640866.Subproblem 1
x + 0.675 = 4.588640866 Simplifying x + 0.675 = 4.588640866 Reorder the terms: 0.675 + x = 4.588640866 Solving 0.675 + x = 4.588640866 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.675' to each side of the equation. 0.675 + -0.675 + x = 4.588640866 + -0.675 Combine like terms: 0.675 + -0.675 = 0.000 0.000 + x = 4.588640866 + -0.675 x = 4.588640866 + -0.675 Combine like terms: 4.588640866 + -0.675 = 3.913640866 x = 3.913640866 Simplifying x = 3.913640866Subproblem 2
x + 0.675 = -4.588640866 Simplifying x + 0.675 = -4.588640866 Reorder the terms: 0.675 + x = -4.588640866 Solving 0.675 + x = -4.588640866 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.675' to each side of the equation. 0.675 + -0.675 + x = -4.588640866 + -0.675 Combine like terms: 0.675 + -0.675 = 0.000 0.000 + x = -4.588640866 + -0.675 x = -4.588640866 + -0.675 Combine like terms: -4.588640866 + -0.675 = -5.263640866 x = -5.263640866 Simplifying x = -5.263640866Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.913640866, -5.263640866}
| 5(8+7k)+8k=-38+4k | | 4X-7-2X=3 | | 5x+5=-50-11x | | -3(u-9)=-9u+39 | | 6g+1=2g+5 | | 18(4/15) | | 9+3X=-15 | | 6y-6=4y+1 | | f(x)=(6x)/(x-8) | | -x+2y-3z=-3 | | 3(5x+2)-x=2(x-2)-2 | | -(3x+1)= | | 20=2(x-2)-8x | | 24(x-2)=2(12x-2)-44 | | A=310/5 | | 3b-4x+5b+6x-4= | | y=(8/9)x-8 | | 4x+5+x+7=18 | | 7X-9=-51 | | 21=-6u+3(u+3) | | ((-4(1/2))/2) | | -8x-5+12x+1=6 | | (x+3)8=28 | | 0=-81t^2-144t-13 | | 5(x-4)+3=2(x-7) | | -8(y+6)=-6y-34 | | ax^3+3x^2+3x=0 | | 3.5d+9.25=1+4.25d | | -20=8(w-3)-6w | | 2+4p=38 | | 2x+12=18-r | | 3[4(0.25+0.5z)-0.75z]=3[8(0.50+0.25z)] |