If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 32x2 + -7x + -15 = 0 Reorder the terms: -15 + -7x + 32x2 = 0 Solving -15 + -7x + 32x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 32 the coefficient of the squared term: Divide each side by '32'. -0.46875 + -0.21875x + x2 = 0 Move the constant term to the right: Add '0.46875' to each side of the equation. -0.46875 + -0.21875x + 0.46875 + x2 = 0 + 0.46875 Reorder the terms: -0.46875 + 0.46875 + -0.21875x + x2 = 0 + 0.46875 Combine like terms: -0.46875 + 0.46875 = 0.00000 0.00000 + -0.21875x + x2 = 0 + 0.46875 -0.21875x + x2 = 0 + 0.46875 Combine like terms: 0 + 0.46875 = 0.46875 -0.21875x + x2 = 0.46875 The x term is -0.21875x. Take half its coefficient (-0.109375). Square it (0.01196289063) and add it to both sides. Add '0.01196289063' to each side of the equation. -0.21875x + 0.01196289063 + x2 = 0.46875 + 0.01196289063 Reorder the terms: 0.01196289063 + -0.21875x + x2 = 0.46875 + 0.01196289063 Combine like terms: 0.46875 + 0.01196289063 = 0.48071289063 0.01196289063 + -0.21875x + x2 = 0.48071289063 Factor a perfect square on the left side: (x + -0.109375)(x + -0.109375) = 0.48071289063 Calculate the square root of the right side: 0.693334617 Break this problem into two subproblems by setting (x + -0.109375) equal to 0.693334617 and -0.693334617.Subproblem 1
x + -0.109375 = 0.693334617 Simplifying x + -0.109375 = 0.693334617 Reorder the terms: -0.109375 + x = 0.693334617 Solving -0.109375 + x = 0.693334617 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.109375' to each side of the equation. -0.109375 + 0.109375 + x = 0.693334617 + 0.109375 Combine like terms: -0.109375 + 0.109375 = 0.000000 0.000000 + x = 0.693334617 + 0.109375 x = 0.693334617 + 0.109375 Combine like terms: 0.693334617 + 0.109375 = 0.802709617 x = 0.802709617 Simplifying x = 0.802709617Subproblem 2
x + -0.109375 = -0.693334617 Simplifying x + -0.109375 = -0.693334617 Reorder the terms: -0.109375 + x = -0.693334617 Solving -0.109375 + x = -0.693334617 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.109375' to each side of the equation. -0.109375 + 0.109375 + x = -0.693334617 + 0.109375 Combine like terms: -0.109375 + 0.109375 = 0.000000 0.000000 + x = -0.693334617 + 0.109375 x = -0.693334617 + 0.109375 Combine like terms: -0.693334617 + 0.109375 = -0.583959617 x = -0.583959617 Simplifying x = -0.583959617Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.802709617, -0.583959617}
| 8+12/4-3 | | 8c+6j=5pforc | | 6(x+7)=5x-6 | | 1.5x-3y=3 | | 1/2(x+4)-4(x-1)=18 | | -4x^2-40x-84=0 | | 2.4x-49=13-1.2x | | x+3.92=5.4 | | 4(-7)+2-(-11)= | | 12x+17+13y+3x-2y=0 | | x/4+x/4=16 | | 9-3v=5v-7 | | -5x(x+4)-3(x-1)=-7x-31 | | 5-(-8)-3+(-11)= | | (5u+7)(4-u)=0 | | -10-9n+6n=-n-3n | | x+8+x+x+8+x=84 | | -b=-3b-2 | | 49+7x=(7+28x) | | 6x+19x-5=5(5x+5) | | 3(5-x)+2x=45 | | 2x+4=x+13 | | 2x^3+16x^2-18x=0 | | 5x-(15)/2=10 | | 2(n-8)=-8 | | 12x+17+13y+3-2y=0 | | x^2+x=3x-1 | | up+uq=x | | 4(b-2)=6b-6 | | 5-(-8)-3+(11)= | | 7.5+3.1x=32.3 | | c+19-4=0 |