If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 1x2 + 5x + 9 = 0 Reorder the terms: 9 + 5x + 1x2 = 0 Solving 9 + 5x + 1x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-9' to each side of the equation. 9 + 5x + -9 + x2 = 0 + -9 Reorder the terms: 9 + -9 + 5x + x2 = 0 + -9 Combine like terms: 9 + -9 = 0 0 + 5x + x2 = 0 + -9 5x + x2 = 0 + -9 Combine like terms: 0 + -9 = -9 5x + x2 = -9 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 + 6.25 Reorder the terms: 6.25 + 5x + x2 = -9 + 6.25 Combine like terms: -9 + 6.25 = -2.75 6.25 + 5x + x2 = -2.75 Factor a perfect square on the left side: (x + 2.5)(x + 2.5) = -2.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| p^3-p^2q-56pq^2=0 | | -t^2-t+56=0 | | 3x^2+4x=x+6 | | -s^2-s+20=0 | | 35=5(x-3) | | 7-5/3x9 | | 5x^2-75x+70=0 | | 14-6u=11-u | | (10/x)=(5/9) | | 2x+4=3(x-9) | | 26-6p=18-5p | | 14/3=-7v | | 3p^3+33p=0 | | 3y=45+90 | | 13-5u=-3-u | | 6-2+3x=x-2-4x | | 2x^2+2x+2=16 | | 3x/8=-18 | | x^2-2x-2=16 | | -41=x-3 | | 4x+17=29+4x | | 9x+2=-3+7x+23 | | x^2+12x^2-64=0 | | -2x=14/9 | | -3(t-5)+9t=8t-2 | | 2x=14/9 | | 5x+5x+40=180 | | .14(y-5)+.08y=.02y-.01(50) | | (-2x^2)-5x+5=-50 | | (U^7v^9)^(-1/3) | | 4x-4=-4(x+1) | | 4a^2-90=31 |