If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -51x + 756 = 0 Reorder the terms: 756 + -51x + x2 = 0 Solving 756 + -51x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-756' to each side of the equation. 756 + -51x + -756 + x2 = 0 + -756 Reorder the terms: 756 + -756 + -51x + x2 = 0 + -756 Combine like terms: 756 + -756 = 0 0 + -51x + x2 = 0 + -756 -51x + x2 = 0 + -756 Combine like terms: 0 + -756 = -756 -51x + x2 = -756 The x term is -51x. Take half its coefficient (-25.5). Square it (650.25) and add it to both sides. Add '650.25' to each side of the equation. -51x + 650.25 + x2 = -756 + 650.25 Reorder the terms: 650.25 + -51x + x2 = -756 + 650.25 Combine like terms: -756 + 650.25 = -105.75 650.25 + -51x + x2 = -105.75 Factor a perfect square on the left side: (x + -25.5)(x + -25.5) = -105.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| (5x^3+3x^3+4x+5)(5x+5)=0 | | x=0.1x^2+8x-50 | | 62-1.84=x | | 3+X+10=22+3 | | -3=-5(1+5n)-(-2-8n) | | 2m-11=31 | | (3x^2+5x+9)(6x-8)=0 | | .66x-2=7 | | 5n+56=31 | | 5(n-3)=5n-15 | | -4x-1+5x=-8 | | 4x^2-6x-6=0 | | 1+1=7 | | (2x^3+5x+5)(4x-3)=0 | | 7(c-2)=28 | | 12=-4.2t^2+5t+12 | | 15x+5(15-x)=215 | | X+8=8+6 | | 14x^4+68x^3y-10x^2y^2= | | f(n)=-3n+6 | | a(k-3)=18 | | 7x^2+x-8= | | g(x)=x | | (5x+4)=(4x+3) | | 10-(3n-5)=1-4n | | -12x^2+48=0 | | -3(x+2)=-3 | | 6(w-4)=5w-6 | | 2a+6a=18 | | 15x^2+13x+2= | | -3(x+8x)=-3 | | 27x^3+63x^2+30x= |