If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 64x2 + -188x + -48 = 0 Reorder the terms: -48 + -188x + 64x2 = 0 Solving -48 + -188x + 64x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '4'. 4(-12 + -47x + 16x2) = 0 Ignore the factor 4.Subproblem 1
Set the factor '(-12 + -47x + 16x2)' equal to zero and attempt to solve: Simplifying -12 + -47x + 16x2 = 0 Solving -12 + -47x + 16x2 = 0 Begin completing the square. Divide all terms by 16 the coefficient of the squared term: Divide each side by '16'. -0.75 + -2.9375x + x2 = 0 Move the constant term to the right: Add '0.75' to each side of the equation. -0.75 + -2.9375x + 0.75 + x2 = 0 + 0.75 Reorder the terms: -0.75 + 0.75 + -2.9375x + x2 = 0 + 0.75 Combine like terms: -0.75 + 0.75 = 0.00 0.00 + -2.9375x + x2 = 0 + 0.75 -2.9375x + x2 = 0 + 0.75 Combine like terms: 0 + 0.75 = 0.75 -2.9375x + x2 = 0.75 The x term is -2.9375x. Take half its coefficient (-1.46875). Square it (2.157226563) and add it to both sides. Add '2.157226563' to each side of the equation. -2.9375x + 2.157226563 + x2 = 0.75 + 2.157226563 Reorder the terms: 2.157226563 + -2.9375x + x2 = 0.75 + 2.157226563 Combine like terms: 0.75 + 2.157226563 = 2.907226563 2.157226563 + -2.9375x + x2 = 2.907226563 Factor a perfect square on the left side: (x + -1.46875)(x + -1.46875) = 2.907226563 Calculate the square root of the right side: 1.705059108 Break this problem into two subproblems by setting (x + -1.46875) equal to 1.705059108 and -1.705059108.Subproblem 1
x + -1.46875 = 1.705059108 Simplifying x + -1.46875 = 1.705059108 Reorder the terms: -1.46875 + x = 1.705059108 Solving -1.46875 + x = 1.705059108 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.46875' to each side of the equation. -1.46875 + 1.46875 + x = 1.705059108 + 1.46875 Combine like terms: -1.46875 + 1.46875 = 0.00000 0.00000 + x = 1.705059108 + 1.46875 x = 1.705059108 + 1.46875 Combine like terms: 1.705059108 + 1.46875 = 3.173809108 x = 3.173809108 Simplifying x = 3.173809108Subproblem 2
x + -1.46875 = -1.705059108 Simplifying x + -1.46875 = -1.705059108 Reorder the terms: -1.46875 + x = -1.705059108 Solving -1.46875 + x = -1.705059108 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.46875' to each side of the equation. -1.46875 + 1.46875 + x = -1.705059108 + 1.46875 Combine like terms: -1.46875 + 1.46875 = 0.00000 0.00000 + x = -1.705059108 + 1.46875 x = -1.705059108 + 1.46875 Combine like terms: -1.705059108 + 1.46875 = -0.236309108 x = -0.236309108 Simplifying x = -0.236309108Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.173809108, -0.236309108}Solution
x = {3.173809108, -0.236309108}
| 2.8x-1.6y=3.2 | | T=C(3+AB) | | 8z-7=3z+12 | | 2x+3x-1=5(1-x)+1 | | 2(w^2+3)=w(2w+2) | | 1/4x=-7 | | 57=09v*76 | | 221-53= | | ((3z/2)+z)=((z/3)+13) | | 20n+1=24n-40 | | 4x-8=6x+10 | | -5[25]+2[-3]=x | | x-8.06+7.02=58.604 | | (x+3)(x-7)(3x+5)=0 | | 20n+1=24-40 | | 8x-7y=8 | | 6x-2y=-20 | | 20=2(x+3) | | 6/4+3/4 | | 1=-2-x/2 | | 5/8m-3/8+1/2m+7/8 | | -4=x/4-3 | | 8(4+3)+n=19 | | t/-1.6+7.9=8.4 | | 56-(3c+4)=4(c+5)+c | | 1.15a+8-.04a=-7 | | 3x+4+74=11x+4 | | .2x-3=4x-15 | | pv=trn | | -2(x+9)=x+47 | | -1/4=x/2 | | 4/36=52/d |