If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -12x2 + -4x + 3 = 0 Reorder the terms: 3 + -4x + -12x2 = 0 Solving 3 + -4x + -12x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by -12 the coefficient of the squared term: Divide each side by '-12'. -0.25 + 0.3333333333x + x2 = 0 Move the constant term to the right: Add '0.25' to each side of the equation. -0.25 + 0.3333333333x + 0.25 + x2 = 0 + 0.25 Reorder the terms: -0.25 + 0.25 + 0.3333333333x + x2 = 0 + 0.25 Combine like terms: -0.25 + 0.25 = 0.00 0.00 + 0.3333333333x + x2 = 0 + 0.25 0.3333333333x + x2 = 0 + 0.25 Combine like terms: 0 + 0.25 = 0.25 0.3333333333x + x2 = 0.25 The x term is 0.3333333333x. Take half its coefficient (0.1666666667). Square it (0.02777777779) and add it to both sides. Add '0.02777777779' to each side of the equation. 0.3333333333x + 0.02777777779 + x2 = 0.25 + 0.02777777779 Reorder the terms: 0.02777777779 + 0.3333333333x + x2 = 0.25 + 0.02777777779 Combine like terms: 0.25 + 0.02777777779 = 0.27777777779 0.02777777779 + 0.3333333333x + x2 = 0.27777777779 Factor a perfect square on the left side: (x + 0.1666666667)(x + 0.1666666667) = 0.27777777779 Calculate the square root of the right side: 0.527046277 Break this problem into two subproblems by setting (x + 0.1666666667) equal to 0.527046277 and -0.527046277.Subproblem 1
x + 0.1666666667 = 0.527046277 Simplifying x + 0.1666666667 = 0.527046277 Reorder the terms: 0.1666666667 + x = 0.527046277 Solving 0.1666666667 + x = 0.527046277 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.1666666667' to each side of the equation. 0.1666666667 + -0.1666666667 + x = 0.527046277 + -0.1666666667 Combine like terms: 0.1666666667 + -0.1666666667 = 0.0000000000 0.0000000000 + x = 0.527046277 + -0.1666666667 x = 0.527046277 + -0.1666666667 Combine like terms: 0.527046277 + -0.1666666667 = 0.3603796103 x = 0.3603796103 Simplifying x = 0.3603796103Subproblem 2
x + 0.1666666667 = -0.527046277 Simplifying x + 0.1666666667 = -0.527046277 Reorder the terms: 0.1666666667 + x = -0.527046277 Solving 0.1666666667 + x = -0.527046277 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.1666666667' to each side of the equation. 0.1666666667 + -0.1666666667 + x = -0.527046277 + -0.1666666667 Combine like terms: 0.1666666667 + -0.1666666667 = 0.0000000000 0.0000000000 + x = -0.527046277 + -0.1666666667 x = -0.527046277 + -0.1666666667 Combine like terms: -0.527046277 + -0.1666666667 = -0.6937129437 x = -0.6937129437 Simplifying x = -0.6937129437Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.3603796103, -0.6937129437}
| 6=4x+4y | | y=ln(7x-3) | | 3(4x+7)=165 | | 6(c+1)=6+5c | | 3x-8-4x=-92 | | -99-2x=62-9x | | -2+21=m-6 | | 2(3-5x)=116 | | -9+3x+4x=-93 | | x-5=-4+8 | | 14+2x=(-30)-x | | X+(-19)=2 | | 43-2x=5x | | 2s+5=3s+8 | | -2(7x+10)=-20 | | b+45=120 | | 10x-4x(x-3)=6x+4 | | 8n+15-5n=19+n | | -7(7+2x)=-21 | | 9[x-2]=90 | | 14+2x=30-x | | 2(8-7x)=170 | | 13=8x-5-6x | | -16*11x=9x+18 | | w+36000=100000 | | 7y+4-5y=6+y-7 | | -2.3+t=5.9 | | 11=19-11 | | 5*[x-2]=7 | | 5s-2=4s+6 | | 12x^4-36x^3-24x^2=0 | | -3m-(-4-4m)=-1 |