If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6x2 + 3x + 56 = 0 Reorder the terms: 56 + 3x + 6x2 = 0 Solving 56 + 3x + 6x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 6 the coefficient of the squared term: Divide each side by '6'. 9.333333333 + 0.5x + x2 = 0 Move the constant term to the right: Add '-9.333333333' to each side of the equation. 9.333333333 + 0.5x + -9.333333333 + x2 = 0 + -9.333333333 Reorder the terms: 9.333333333 + -9.333333333 + 0.5x + x2 = 0 + -9.333333333 Combine like terms: 9.333333333 + -9.333333333 = 0.000000000 0.000000000 + 0.5x + x2 = 0 + -9.333333333 0.5x + x2 = 0 + -9.333333333 Combine like terms: 0 + -9.333333333 = -9.333333333 0.5x + x2 = -9.333333333 The x term is 0.5x. Take half its coefficient (0.25). Square it (0.0625) and add it to both sides. Add '0.0625' to each side of the equation. 0.5x + 0.0625 + x2 = -9.333333333 + 0.0625 Reorder the terms: 0.0625 + 0.5x + x2 = -9.333333333 + 0.0625 Combine like terms: -9.333333333 + 0.0625 = -9.270833333 0.0625 + 0.5x + x2 = -9.270833333 Factor a perfect square on the left side: (x + 0.25)(x + 0.25) = -9.270833333 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 7=(r^3-1)/(r-1) | | 6x^2-3x+62=0 | | x-(0.05*x)-328000-7000=80000 | | ab-a-b=29 | | x-(0.07*x)-328000=80000 | | x-(0.07*x)=80000 | | x^2-x^2-2x+2x+4=40 | | -84=-20+4x | | 3+1x=9 | | (8x-9)/x=8 | | 88-18=19/6(h-5) | | Y^3-18y^2+80y=0 | | 86-3x=-10x-124 | | 2x-5x=5+6 | | r^2-7r+6=0 | | r^3-7r+6=0 | | (3x+7)(2x^2-13x+20)=0 | | 9t^3-16t=0 | | (4y+5)(y+6)=-5(4y+5) | | y=3x^2+6 | | 3(x-2)-(2-5x)=4-6(2-3x)-7x | | min(a^2+6a+9)=0 | | 0.25x-2=0.4(x-2) | | (a^2+5a-19)/(a-2) | | 4x-5=x+16 | | 1/4x=1/4 | | (1/2+7r)(1/16-8r)=0 | | 5/2x-1=4/3x | | 14y+6y=48 | | 14y+6y=26 | | 3x^2+6x=189 | | 5*x*x+2=315 |