If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 32x2 + 64x + 7 = 0 Reorder the terms: 7 + 64x + 32x2 = 0 Solving 7 + 64x + 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'. 0.21875 + 2x + x2 = 0 Move the constant term to the right: Add '-0.21875' to each side of the equation. 0.21875 + 2x + -0.21875 + x2 = 0 + -0.21875 Reorder the terms: 0.21875 + -0.21875 + 2x + x2 = 0 + -0.21875 Combine like terms: 0.21875 + -0.21875 = 0.00000 0.00000 + 2x + x2 = 0 + -0.21875 2x + x2 = 0 + -0.21875 Combine like terms: 0 + -0.21875 = -0.21875 2x + x2 = -0.21875 The x term is 2x. Take half its coefficient (1). Square it (1) and add it to both sides. Add '1' to each side of the equation. 2x + 1 + x2 = -0.21875 + 1 Reorder the terms: 1 + 2x + x2 = -0.21875 + 1 Combine like terms: -0.21875 + 1 = 0.78125 1 + 2x + x2 = 0.78125 Factor a perfect square on the left side: (x + 1)(x + 1) = 0.78125 Calculate the square root of the right side: 0.883883476 Break this problem into two subproblems by setting (x + 1) equal to 0.883883476 and -0.883883476.Subproblem 1
x + 1 = 0.883883476 Simplifying x + 1 = 0.883883476 Reorder the terms: 1 + x = 0.883883476 Solving 1 + x = 0.883883476 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x = 0.883883476 + -1 Combine like terms: 1 + -1 = 0 0 + x = 0.883883476 + -1 x = 0.883883476 + -1 Combine like terms: 0.883883476 + -1 = -0.116116524 x = -0.116116524 Simplifying x = -0.116116524Subproblem 2
x + 1 = -0.883883476 Simplifying x + 1 = -0.883883476 Reorder the terms: 1 + x = -0.883883476 Solving 1 + x = -0.883883476 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x = -0.883883476 + -1 Combine like terms: 1 + -1 = 0 0 + x = -0.883883476 + -1 x = -0.883883476 + -1 Combine like terms: -0.883883476 + -1 = -1.883883476 x = -1.883883476 Simplifying x = -1.883883476Solution
The solution to the problem is based on the solutions from the subproblems. x = {-0.116116524, -1.883883476}
| 2.5z=5z-10 | | x^25-x^8+19=0 | | (3x+2)+(7y+1)=140 | | 1/46x-3=18.75 | | 4(3-x)+5(10-x)=89 | | 37.5=5x | | 6t+2d-6= | | 0.44x=22 | | 124=8x | | 3x-x-3=7x+x-6 | | z=-6 | | 10=m/3+8 | | 2(2x-3)=6 | | s/3+9=12 | | -6x+3x=9-6x | | 6-2y=74+13 | | x^2-18x+4= | | 9x-4=9x-54 | | 4/9x+4/9=-5/9x-2/3 | | 9x-4=9(x-6) | | (X+1)^1/3=-5 | | 3x-1=-x-9 | | 3p-p= | | 2x/3+1=9 | | 3p-3= | | 7x+7=7x+17 | | 1/5(2x+4)=3(4-3x)+17 | | X/9=5/11 | | 3b-6=7b-22 | | 12/30x15/18 | | 4x+5/x+6-2=0 | | (7xy+51x-20y)+(9x-7y+11xy)= |