If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 10x + 100 = 0 Reorder the terms: 100 + 10x + x2 = 0 Solving 100 + 10x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-100' to each side of the equation. 100 + 10x + -100 + x2 = 0 + -100 Reorder the terms: 100 + -100 + 10x + x2 = 0 + -100 Combine like terms: 100 + -100 = 0 0 + 10x + x2 = 0 + -100 10x + x2 = 0 + -100 Combine like terms: 0 + -100 = -100 10x + x2 = -100 The x term is 10x. Take half its coefficient (5). Square it (25) and add it to both sides. Add '25' to each side of the equation. 10x + 25 + x2 = -100 + 25 Reorder the terms: 25 + 10x + x2 = -100 + 25 Combine like terms: -100 + 25 = -75 25 + 10x + x2 = -75 Factor a perfect square on the left side: (x + 5)(x + 5) = -75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 2(x+6)+12=16 | | 1.16x-.83=-11 | | 7U^4+U^2=16 | | 3x^2+2=0 | | 36y-12=48 | | 7(4p-8)-4p=64 | | 9c=360 | | 13y+13(11y-4)=728 | | 5.236=-2.013+x | | 16x=2.66 | | x-20=160 | | 91=w+54 | | 17=3x+8 | | 16x=2.33 | | x-45=160 | | 9x+4=6x+5 | | 1.25x-.625=-10 | | x-45= | | 7(3x+9)=11-(x+3) | | 2x+3=31 | | 4m-12=-12+m | | 6-6k-(-11)+10k-(-3k)= | | 5a^2c-11ac+2c= | | 5.236=-2013+x | | 28=-7x | | 7x-3+6x=4x+4-6x | | -x=46 | | 6+x=-9 | | 5(y-2)+6=21 | | 3y-3=19+3y | | 2x^2-4x+2=0 | | 2+a=8 |