If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + -20x + 37 = 0 Reorder the terms: 37 + -20x + 4x2 = 0 Solving 37 + -20x + 4x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 9.25 + -5x + x2 = 0 Move the constant term to the right: Add '-9.25' to each side of the equation. 9.25 + -5x + -9.25 + x2 = 0 + -9.25 Reorder the terms: 9.25 + -9.25 + -5x + x2 = 0 + -9.25 Combine like terms: 9.25 + -9.25 = 0.00 0.00 + -5x + x2 = 0 + -9.25 -5x + x2 = 0 + -9.25 Combine like terms: 0 + -9.25 = -9.25 -5x + x2 = -9.25 The x term is -5x. Take half its coefficient (-2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. -5x + 6.25 + x2 = -9.25 + 6.25 Reorder the terms: 6.25 + -5x + x2 = -9.25 + 6.25 Combine like terms: -9.25 + 6.25 = -3 6.25 + -5x + x2 = -3 Factor a perfect square on the left side: (x + -2.5)(x + -2.5) = -3 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 6-6y=2 | | 65=5x+10 | | 9x+15=-2x-16 | | Sin(x)=1.15 | | (1-x)3=-30 | | 9x+15=9x-16 | | 5.6=1.7-0.5y | | 3x+2+5x-8=90 | | -7v^2+4v+2=-8v^2+7 | | 10-(x+7)=6 | | 9(x+8)=9(x+15) | | 9x-4=9(x-4) | | 5c-5=32 | | 8+2e=4e-4 | | 9x=2y | | 7a-14=28 | | 5x-7+5x=53 | | x^3=112 | | 2(2x)+x=-55 | | 4[x-1]=4x | | -4sin(2x)=4 | | 3x-1=7x+6 | | (27-9x)/(3x^2-x) | | 12x-(64-40x)=40 | | 2x-9+4x=-39 | | 5x+13=-2x-19 | | (b+3)(8b-1)=0 | | -6x-4=64 | | 5(3x+2)+1=11 | | (2-7)(3v+7)=0 | | 2w+12=30 | | 5x+4=-24 |