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 + -6 = 0 Reorder the terms: -6 + 11x + 6x2 = 0 Solving -6 + 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'. -1 + 1.833333333x + x2 = 0 Move the constant term to the right: Add '1' to each side of the equation. -1 + 1.833333333x + 1 + x2 = 0 + 1 Reorder the terms: -1 + 1 + 1.833333333x + x2 = 0 + 1 Combine like terms: -1 + 1 = 0 0 + 1.833333333x + x2 = 0 + 1 1.833333333x + x2 = 0 + 1 Combine like terms: 0 + 1 = 1 1.833333333x + x2 = 1 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 = 1 + 0.8402777775 Reorder the terms: 0.8402777775 + 1.833333333x + x2 = 1 + 0.8402777775 Combine like terms: 1 + 0.8402777775 = 1.8402777775 0.8402777775 + 1.833333333x + x2 = 1.8402777775 Factor a perfect square on the left side: (x + 0.9166666665)(x + 0.9166666665) = 1.8402777775 Calculate the square root of the right side: 1.356568383 Break this problem into two subproblems by setting (x + 0.9166666665) equal to 1.356568383 and -1.356568383.Subproblem 1
x + 0.9166666665 = 1.356568383 Simplifying x + 0.9166666665 = 1.356568383 Reorder the terms: 0.9166666665 + x = 1.356568383 Solving 0.9166666665 + x = 1.356568383 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 = 1.356568383 + -0.9166666665 Combine like terms: 0.9166666665 + -0.9166666665 = 0.0000000000 0.0000000000 + x = 1.356568383 + -0.9166666665 x = 1.356568383 + -0.9166666665 Combine like terms: 1.356568383 + -0.9166666665 = 0.4399017165 x = 0.4399017165 Simplifying x = 0.4399017165Subproblem 2
x + 0.9166666665 = -1.356568383 Simplifying x + 0.9166666665 = -1.356568383 Reorder the terms: 0.9166666665 + x = -1.356568383 Solving 0.9166666665 + x = -1.356568383 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 = -1.356568383 + -0.9166666665 Combine like terms: 0.9166666665 + -0.9166666665 = 0.0000000000 0.0000000000 + x = -1.356568383 + -0.9166666665 x = -1.356568383 + -0.9166666665 Combine like terms: -1.356568383 + -0.9166666665 = -2.2732350495 x = -2.2732350495 Simplifying x = -2.2732350495Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.4399017165, -2.2732350495}
| -2(y+1)=-9y+12 | | 5(2*-7)-3=5(x-2)+17 | | 6+4x+11=6x-8+3x+5 | | 9(x+4)= | | 4x-8-2x=2x+4 | | 5x-9y=24 | | 5x-10=11x | | (7rs^5)(-3r^3s^4)= | | 4x^2-5x-57=0 | | 27a^3-1000=0 | | 4m+4=4m | | 4z+8-z+3=2z+23 | | 4x^2+1=2x+3 | | 15x-188=5x-8 | | x=3x+3x*x | | 10y-9xy= | | -20+10-18= | | 17=2-(6+n) | | 6-4(n+3)=8(2n+4)-n | | -2(n+7)-6n=-20-7n | | 70-(23-9)= | | 5(w-5)-7w=-31 | | 2x(x-7)=0 | | 11-2x=1-7x | | 2x+1+x/2=2x/3+3+2x/3 | | 5(1+v)+2=8(v-4) | | 7+2(9-3)=9 | | -5+3(3+4x)=5(3x-7) | | 4p^2-12p-16=0 | | -5=0.6x+3 | | 3-4(x+2)=2x+7 | | -49-2x=6x+6 |