If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 3x + 125 = 0 Reorder the terms: 125 + 3x + x2 = 0 Solving 125 + 3x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-125' to each side of the equation. 125 + 3x + -125 + x2 = 0 + -125 Reorder the terms: 125 + -125 + 3x + x2 = 0 + -125 Combine like terms: 125 + -125 = 0 0 + 3x + x2 = 0 + -125 3x + x2 = 0 + -125 Combine like terms: 0 + -125 = -125 3x + x2 = -125 The x term is 3x. Take half its coefficient (1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. 3x + 2.25 + x2 = -125 + 2.25 Reorder the terms: 2.25 + 3x + x2 = -125 + 2.25 Combine like terms: -125 + 2.25 = -122.75 2.25 + 3x + x2 = -122.75 Factor a perfect square on the left side: (x + 1.5)(x + 1.5) = -122.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| N/0.5=14 | | 4b+7a-8=8-7a+4b | | 3(y-6)/4=-3y | | 4u-10=22 | | 6x-3=15x+24 | | -50=6a+22 | | 6x+2x=33+5x | | 5x(3x^2+6)=0 | | 2x-17=23 | | 7-a/4=28 | | M-1-1/2=-5/4 | | 6-3a+5=-10 | | 8x+14=98 | | 62=x+74 | | 9a+21=84 | | 70=-10+8x | | 2u-16=20 | | 3s^2+2=62 | | (X-4)-12=0 | | 2+49x=51x-2 | | 4(b-3)=2b+5-3b | | 7x-(25x^2+12x)=0 | | x+3.4=10 | | 2w^2+8w-105=0 | | 8x+19=55-4x | | 7x+5(x-10)=10 | | (3x+10)+2x=180 | | 9(6x+12)=486 | | -6=2+2w | | 140/100 | | -2s-2s= | | 35+10x=9x-6 |