If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 15x + 700 = 0 Reorder the terms: 700 + 15x + x2 = 0 Solving 700 + 15x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-700' to each side of the equation. 700 + 15x + -700 + x2 = 0 + -700 Reorder the terms: 700 + -700 + 15x + x2 = 0 + -700 Combine like terms: 700 + -700 = 0 0 + 15x + x2 = 0 + -700 15x + x2 = 0 + -700 Combine like terms: 0 + -700 = -700 15x + x2 = -700 The x term is 15x. Take half its coefficient (7.5). Square it (56.25) and add it to both sides. Add '56.25' to each side of the equation. 15x + 56.25 + x2 = -700 + 56.25 Reorder the terms: 56.25 + 15x + x2 = -700 + 56.25 Combine like terms: -700 + 56.25 = -643.75 56.25 + 15x + x2 = -643.75 Factor a perfect square on the left side: (x + 7.5)(x + 7.5) = -643.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 14(t-3)+4t=6(3t+3)-12 | | 27x+24=10-27 | | 9a+2-4a=-18 | | (6d+5)-(2-3d)=-3d-(-3) | | 4x^3=.000000000039 | | 8+14t-7=7t+45-4t | | 4t^2=-20t | | 300=15n | | 8+14t-7=7t+4s-4t | | 2(1)-4=4 | | 51-4(3x-6)=15 | | -6+x-4+5=1+7x | | 9x+2=-(x-11) | | D=gt^2+vt | | -17+5x=-12x-1 | | 2(x+6)=30-10 | | 2+n=15-2*n | | .75b+(b+45)+45=180 | | 10(1-3p)+6=4(9-7p) | | [-2(x+2)]=1 | | (9x+2)=(x-11) | | x+7=-55 | | -(1-7m)=4(m+5) | | 2(5y-3)=8y | | (4x+196)+(2x+56)=180 | | 600(100s)= | | 0.8*x=-7 | | 5x+(x+7)=-20-3x | | x^2=0+4x-5 | | 4x+5=-29+4x | | Ax-3(x+b)=0 | | -5y-25=5 |