If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 12x = -1280 Reorder the terms: 12x + x2 = -1280 Solving 12x + x2 = -1280 Solving for variable 'x'. Reorder the terms: 1280 + 12x + x2 = -1280 + 1280 Combine like terms: -1280 + 1280 = 0 1280 + 12x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-1280' to each side of the equation. 1280 + 12x + -1280 + x2 = 0 + -1280 Reorder the terms: 1280 + -1280 + 12x + x2 = 0 + -1280 Combine like terms: 1280 + -1280 = 0 0 + 12x + x2 = 0 + -1280 12x + x2 = 0 + -1280 Combine like terms: 0 + -1280 = -1280 12x + x2 = -1280 The x term is 12x. Take half its coefficient (6). Square it (36) and add it to both sides. Add '36' to each side of the equation. 12x + 36 + x2 = -1280 + 36 Reorder the terms: 36 + 12x + x2 = -1280 + 36 Combine like terms: -1280 + 36 = -1244 36 + 12x + x2 = -1244 Factor a perfect square on the left side: (x + 6)(x + 6) = -1244 Can't calculate square root of the right side. The solution to this equation could not be determined.
| -6-4=-2+x | | x+(-2+3-5)-(-7+4-1+x)= | | 6n=-6 | | 6=-6 | | 2m+8=0 | | -11y=-121 | | -11=-121 | | 11n=10n+24 | | 6x=56-x | | 17(x-5)=8-9 | | 69y=34(2y+1) | | -4x-4x=50-2 | | 33=2t-13t | | 25x+7-27x=6-9 | | 11x=11x-23 | | z+3=6 | | 2y+23=25 | | 3z+14=29 | | 5x+23=28 | | X^2+10x-14=0 | | (2x-7)=7x | | 4y+7=23 | | -5a(a-1)= | | y+25=30 | | 2x-8=10x+16 | | 9k(7k+4)= | | (x+10)3x= | | 5z+18=28 | | 8m(m+6)= | | 8x-x^2=25 | | 5x^2-6x=-1 | | 20x=45 |