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 + 225 = 0 Reorder the terms: 225 + 3x + x2 = 0 Solving 225 + 3x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-225' to each side of the equation. 225 + 3x + -225 + x2 = 0 + -225 Reorder the terms: 225 + -225 + 3x + x2 = 0 + -225 Combine like terms: 225 + -225 = 0 0 + 3x + x2 = 0 + -225 3x + x2 = 0 + -225 Combine like terms: 0 + -225 = -225 3x + x2 = -225 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 = -225 + 2.25 Reorder the terms: 2.25 + 3x + x2 = -225 + 2.25 Combine like terms: -225 + 2.25 = -222.75 2.25 + 3x + x2 = -222.75 Factor a perfect square on the left side: (x + 1.5)(x + 1.5) = -222.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 5(f-9)=-10 | | 4m-25=-14+9 | | x/7=x2/3 | | 10(s-7)=0 | | -30=-105x-42 | | x/7=2/3x | | X^2-y^2=12345 | | 1-3/2x | | 3m-11=-2 | | k^14+4k^7+3=0 | | 10/9t=-36 | | 5y+9=4y-4 | | -6(x-6)=2-5x | | 32=6r-4 | | ln((x^2)-1)-ln(x-1)=ln(6) | | -6(y+3)=-5y-1 | | (3x-4)(x+2)(7x-2)= | | f(x)=2x^4-11x^2+12 | | f(x)=2x^4-11x^2+11 | | .4(x+3)-.7(x+3)=-.3x-.9 | | 7-(4n-9)=5-5n | | 967.50=45.00+28.75x | | 1/2x-1/4y=4 | | (x^2)-(6*i*x)-9=0 | | 4(2y+1)=2(-y) | | 3x-3=x^2-1 | | 15=25-5w | | 3ln(4x)=10 | | log(4x^2)=3 | | 5(2-3y)-9y=4 | | 7/10×6/7=x | | 3g+4x+6z=14 |