If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6x2 + 11x + -36 = 0 Reorder the terms: -36 + 11x + 6x2 = 0 Solving -36 + 11x + 6x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 6 the coefficient of the squared term: Divide each side by '6'. -6 + 1.833333333x + x2 = 0 Move the constant term to the right: Add '6' to each side of the equation. -6 + 1.833333333x + 6 + x2 = 0 + 6 Reorder the terms: -6 + 6 + 1.833333333x + x2 = 0 + 6 Combine like terms: -6 + 6 = 0 0 + 1.833333333x + x2 = 0 + 6 1.833333333x + x2 = 0 + 6 Combine like terms: 0 + 6 = 6 1.833333333x + x2 = 6 The x term is 1.833333333x. Take half its coefficient (0.9166666665). Square it (0.8402777775) and add it to both sides. Add '0.8402777775' to each side of the equation. 1.833333333x + 0.8402777775 + x2 = 6 + 0.8402777775 Reorder the terms: 0.8402777775 + 1.833333333x + x2 = 6 + 0.8402777775 Combine like terms: 6 + 0.8402777775 = 6.8402777775 0.8402777775 + 1.833333333x + x2 = 6.8402777775 Factor a perfect square on the left side: (x + 0.9166666665)(x + 0.9166666665) = 6.8402777775 Calculate the square root of the right side: 2.615392471 Break this problem into two subproblems by setting (x + 0.9166666665) equal to 2.615392471 and -2.615392471.Subproblem 1
x + 0.9166666665 = 2.615392471 Simplifying x + 0.9166666665 = 2.615392471 Reorder the terms: 0.9166666665 + x = 2.615392471 Solving 0.9166666665 + x = 2.615392471 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.9166666665' to each side of the equation. 0.9166666665 + -0.9166666665 + x = 2.615392471 + -0.9166666665 Combine like terms: 0.9166666665 + -0.9166666665 = 0.0000000000 0.0000000000 + x = 2.615392471 + -0.9166666665 x = 2.615392471 + -0.9166666665 Combine like terms: 2.615392471 + -0.9166666665 = 1.6987258045 x = 1.6987258045 Simplifying x = 1.6987258045Subproblem 2
x + 0.9166666665 = -2.615392471 Simplifying x + 0.9166666665 = -2.615392471 Reorder the terms: 0.9166666665 + x = -2.615392471 Solving 0.9166666665 + x = -2.615392471 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.9166666665' to each side of the equation. 0.9166666665 + -0.9166666665 + x = -2.615392471 + -0.9166666665 Combine like terms: 0.9166666665 + -0.9166666665 = 0.0000000000 0.0000000000 + x = -2.615392471 + -0.9166666665 x = -2.615392471 + -0.9166666665 Combine like terms: -2.615392471 + -0.9166666665 = -3.5320591375 x = -3.5320591375 Simplifying x = -3.5320591375Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.6987258045, -3.5320591375}
| 15-2*X=65 | | 150-55r+5r^2=0 | | 4x=6x+78 | | x^2-1=-lnx | | 7x+11=5x-109 | | -0.83+10-25=0 | | 6x-1=98-5x | | 3c^2+150=0 | | 4x+7=13x+79 | | 6x-4=x-1 | | (2x^3)+(3x^2)-3x-2=0 | | x^4+4x^3+x^2-6x+5=0 | | 3(6y-4)+7=2(2y+3)-15 | | -2whenx=-2 | | 4x+60+2x-36=180 | | 13+4x=38 | | 5y+3=2 | | -7-22-(-8)= | | 14=4-3f+7 | | x+22+2x-36=180 | | 8x-10=7(x+10)+9 | | -3x^2+8x-5=0 | | 50=4x+6 | | 10x+(-6x)+(-13y)+4y= | | .50x-6=60 | | 2x+y=3.52m | | -6x^3+75x^2-126x=0 | | c*7.6=37.01 | | 4x^3+46x^2-78x=0 | | b*3.1=17.5 | | -2x^2+34x-60=0 | | 8(2r-5)=s |