If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4w2 + -13w + -27 = 0 Reorder the terms: -27 + -13w + 4w2 = 0 Solving -27 + -13w + 4w2 = 0 Solving for variable 'w'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. -6.75 + -3.25w + w2 = 0 Move the constant term to the right: Add '6.75' to each side of the equation. -6.75 + -3.25w + 6.75 + w2 = 0 + 6.75 Reorder the terms: -6.75 + 6.75 + -3.25w + w2 = 0 + 6.75 Combine like terms: -6.75 + 6.75 = 0.00 0.00 + -3.25w + w2 = 0 + 6.75 -3.25w + w2 = 0 + 6.75 Combine like terms: 0 + 6.75 = 6.75 -3.25w + w2 = 6.75 The w term is -3.25w. Take half its coefficient (-1.625). Square it (2.640625) and add it to both sides. Add '2.640625' to each side of the equation. -3.25w + 2.640625 + w2 = 6.75 + 2.640625 Reorder the terms: 2.640625 + -3.25w + w2 = 6.75 + 2.640625 Combine like terms: 6.75 + 2.640625 = 9.390625 2.640625 + -3.25w + w2 = 9.390625 Factor a perfect square on the left side: (w + -1.625)(w + -1.625) = 9.390625 Calculate the square root of the right side: 3.064412668 Break this problem into two subproblems by setting (w + -1.625) equal to 3.064412668 and -3.064412668.Subproblem 1
w + -1.625 = 3.064412668 Simplifying w + -1.625 = 3.064412668 Reorder the terms: -1.625 + w = 3.064412668 Solving -1.625 + w = 3.064412668 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '1.625' to each side of the equation. -1.625 + 1.625 + w = 3.064412668 + 1.625 Combine like terms: -1.625 + 1.625 = 0.000 0.000 + w = 3.064412668 + 1.625 w = 3.064412668 + 1.625 Combine like terms: 3.064412668 + 1.625 = 4.689412668 w = 4.689412668 Simplifying w = 4.689412668Subproblem 2
w + -1.625 = -3.064412668 Simplifying w + -1.625 = -3.064412668 Reorder the terms: -1.625 + w = -3.064412668 Solving -1.625 + w = -3.064412668 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '1.625' to each side of the equation. -1.625 + 1.625 + w = -3.064412668 + 1.625 Combine like terms: -1.625 + 1.625 = 0.000 0.000 + w = -3.064412668 + 1.625 w = -3.064412668 + 1.625 Combine like terms: -3.064412668 + 1.625 = -1.439412668 w = -1.439412668 Simplifying w = -1.439412668Solution
The solution to the problem is based on the solutions from the subproblems. w = {4.689412668, -1.439412668}
| 8-2(2-3)=5(2) | | 6x-8x-11=-2x+3-11 | | .2(7+2t)=0.4t+1.4 | | .3f+9.4+.8f=-3.8 | | x^3=324 | | x^2+2x+191=0 | | 6(e+4)=4c+-18 | | x+3+x+4+x=60 | | y+8=-53 | | 7u^2-4u-3=0 | | 1-(-1/4)= | | -3x-9x=96 | | x+2+x+3.5+x=60 | | -4(3+z)+6z-12=-36 | | (27x-6y)+4(9y-5x)= | | 3x^2+2kx+k-1=0 | | 5t-13t=-32 | | 3g-g-1=17 | | x+2+x+3+x=60 | | b=5mx+6y | | 3(2x-1)=3(6x+3) | | (22x-12y)+3(8y-2x)= | | 0.10(y-5)+0.04y=0.18y-0.6 | | 27-4m=m+17 | | x+x+x-x=60 | | 8-2(n-3)=5n | | x+2x+3x=60 | | 21-(-1)= | | g+5=7g-11 | | 9+9(x-5)=8-5(x-9) | | 6x+3x=54 | | 3-(2+x)=19-2(3x+1) |