If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2w2 + -28w = -28 Reorder the terms: -28w + 2w2 = -28 Solving -28w + 2w2 = -28 Solving for variable 'w'. Reorder the terms: 28 + -28w + 2w2 = -28 + 28 Combine like terms: -28 + 28 = 0 28 + -28w + 2w2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(14 + -14w + w2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(14 + -14w + w2)' equal to zero and attempt to solve: Simplifying 14 + -14w + w2 = 0 Solving 14 + -14w + w2 = 0 Begin completing the square. Move the constant term to the right: Add '-14' to each side of the equation. 14 + -14w + -14 + w2 = 0 + -14 Reorder the terms: 14 + -14 + -14w + w2 = 0 + -14 Combine like terms: 14 + -14 = 0 0 + -14w + w2 = 0 + -14 -14w + w2 = 0 + -14 Combine like terms: 0 + -14 = -14 -14w + w2 = -14 The w term is -14w. Take half its coefficient (-7). Square it (49) and add it to both sides. Add '49' to each side of the equation. -14w + 49 + w2 = -14 + 49 Reorder the terms: 49 + -14w + w2 = -14 + 49 Combine like terms: -14 + 49 = 35 49 + -14w + w2 = 35 Factor a perfect square on the left side: (w + -7)(w + -7) = 35 Calculate the square root of the right side: 5.916079783 Break this problem into two subproblems by setting (w + -7) equal to 5.916079783 and -5.916079783.Subproblem 1
w + -7 = 5.916079783 Simplifying w + -7 = 5.916079783 Reorder the terms: -7 + w = 5.916079783 Solving -7 + w = 5.916079783 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + w = 5.916079783 + 7 Combine like terms: -7 + 7 = 0 0 + w = 5.916079783 + 7 w = 5.916079783 + 7 Combine like terms: 5.916079783 + 7 = 12.916079783 w = 12.916079783 Simplifying w = 12.916079783Subproblem 2
w + -7 = -5.916079783 Simplifying w + -7 = -5.916079783 Reorder the terms: -7 + w = -5.916079783 Solving -7 + w = -5.916079783 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + w = -5.916079783 + 7 Combine like terms: -7 + 7 = 0 0 + w = -5.916079783 + 7 w = -5.916079783 + 7 Combine like terms: -5.916079783 + 7 = 1.083920217 w = 1.083920217 Simplifying w = 1.083920217Solution
The solution to the problem is based on the solutions from the subproblems. w = {12.916079783, 1.083920217}Solution
w = {12.916079783, 1.083920217}
| 3(4-x)+x=16 | | (2x-8)(6x+4)=0 | | (5x-45)/4=(4x+36)/5 | | 4*4+9y=36 | | h=-16x^2+27t+10 | | 1/3(1/2+3/4) | | 16=4g-4 | | 8x+3+4x+6=11x+3 | | 1/3+5/4 | | 1/(2x)+(2/5)=3/(10x) | | d/2-5=8 | | (1/2x)+(2/5)=(3/10x) | | 9(y-4)/5=-3y | | -x-(4/5)=x+(1/4)+(2/5) | | X^5=250 | | p^2+16p+46=0 | | 6x^3+x^2-x=0 | | -5t+t-5t= | | 9x^2+10x=2 | | 4d+15-8d=-1 | | 3x^2+4+x^2-3x=12x-36+36 | | 4x-18=3x-18 | | 4x^2+4-9x^2y^2-9y^2=0 | | z^2-2-30=0 | | 2(r+5)=24r | | 5-a-1/a+2=a^2-1/a+2 | | f(x)=3x^2+6x+5 | | 5-5=c-4 | | y-5=-6(x+2) | | 5x-9x-13=-4x+4-13 | | Y=x(x+4)(x-8) | | ((a+b)/15*b)-((4*a+b)/15b) |