If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + -1x + 45 = 0 Reorder the terms: 45 + -1x + 2x2 = 0 Solving 45 + -1x + 2x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 22.5 + -0.5x + x2 = 0 Move the constant term to the right: Add '-22.5' to each side of the equation. 22.5 + -0.5x + -22.5 + x2 = 0 + -22.5 Reorder the terms: 22.5 + -22.5 + -0.5x + x2 = 0 + -22.5 Combine like terms: 22.5 + -22.5 = 0.0 0.0 + -0.5x + x2 = 0 + -22.5 -0.5x + x2 = 0 + -22.5 Combine like terms: 0 + -22.5 = -22.5 -0.5x + x2 = -22.5 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 = -22.5 + 0.0625 Reorder the terms: 0.0625 + -0.5x + x2 = -22.5 + 0.0625 Combine like terms: -22.5 + 0.0625 = -22.4375 0.0625 + -0.5x + x2 = -22.4375 Factor a perfect square on the left side: (x + -0.25)(x + -0.25) = -22.4375 Can't calculate square root of the right side. The solution to this equation could not be determined.
| x(x+6)=40x^2 | | 2/3r=5/9 | | x(x+6)=40m^2 | | 3t^2+9t-12=0 | | x(x-3)-28=0 | | =24x^2+4x^5+16x^4+8x^3 | | 43p-22=18p+28 | | x-4-3x-6=14 | | 2+m=5+7m | | -x+1.5+5x=41.5 | | x+x+1.6x=13 | | 2e^3y+8=3x^3+4 | | x^2+4/3x-1000000=0 | | 133=3x^2+4x+1 | | -3t(t+5)+(4t+2)=8 | | 3x-2.3x=14 | | 4x^2+11x=9 | | 2x^2+14x+13=0 | | 7/(v+4)+9/(5v) | | 4-(-z/3)=18 | | 4-(-z/3)=18 | | -9+3n=-5n-n | | 4(2-x)=6x+5 | | 7/(v+4) | | 4x-3y=-18 | | a^2+2a+3a+6= | | 7+2ln(x)=4 | | 9(x+1.7)=18 | | e=mc(2*2)+8 | | 20-5k=-(7k-8) | | 5-(1+5x)=18-3n | | q=-9.7-0.6 |