If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2w2 + w = -28 Reorder the terms: w + 2w2 = -28 Solving w + 2w2 = -28 Solving for variable 'w'. Reorder the terms: 28 + w + 2w2 = -28 + 28 Combine like terms: -28 + 28 = 0 28 + w + 2w2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 14 + 0.5w + w2 = 0 Move the constant term to the right: Add '-14' to each side of the equation. 14 + 0.5w + -14 + w2 = 0 + -14 Reorder the terms: 14 + -14 + 0.5w + w2 = 0 + -14 Combine like terms: 14 + -14 = 0 0 + 0.5w + w2 = 0 + -14 0.5w + w2 = 0 + -14 Combine like terms: 0 + -14 = -14 0.5w + w2 = -14 The w term is w. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. 0.5w + 0.25 + w2 = -14 + 0.25 Reorder the terms: 0.25 + 0.5w + w2 = -14 + 0.25 Combine like terms: -14 + 0.25 = -13.75 0.25 + 0.5w + w2 = -13.75 Factor a perfect square on the left side: (w + 0.5)(w + 0.5) = -13.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 62=5y+17 | | 6x^3/4x-3 | | 9x=-53 | | 6.673-(-8.29)= | | 40=10m | | 31(u+2)+52=579 | | 8x+4=-15x+14 | | 3(3x+14)=-3 | | 50=4v-14 | | 17n-18-7n=9n+18 | | -5(7w+8)=30 | | 5x-40y=35 | | 5+4x-6=-9x-18-4x | | 4w+-6=6 | | V^2=81/100 | | .6x-8=1.4x-12 | | -6a+16=-2(3a+6)+4a | | 2y+2y=-12 | | 10-7x=32+14x | | p=15s | | (x+4)(x+2)=24 | | 19y= | | 7x+3x-4x=26+4 | | 2f-3=7 | | N/9=-1/9 | | N^2=137 | | 2x-1/2=3-x | | 2s+6=38 | | 2x-1/2-3-x | | 9/1*3/4 | | 2x-0.5x=5.16 | | 5(4z+6)-2(z-4)=7x(z+4)-z(7z-2)-48 |