If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + -3x = -12 Reorder the terms: -3x + 2x2 = -12 Solving -3x + 2x2 = -12 Solving for variable 'x'. Reorder the terms: 12 + -3x + 2x2 = -12 + 12 Combine like terms: -12 + 12 = 0 12 + -3x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 6 + -1.5x + x2 = 0 Move the constant term to the right: Add '-6' to each side of the equation. 6 + -1.5x + -6 + x2 = 0 + -6 Reorder the terms: 6 + -6 + -1.5x + x2 = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1.5x + x2 = 0 + -6 -1.5x + x2 = 0 + -6 Combine like terms: 0 + -6 = -6 -1.5x + x2 = -6 The x term is -1.5x. Take half its coefficient (-0.75). Square it (0.5625) and add it to both sides. Add '0.5625' to each side of the equation. -1.5x + 0.5625 + x2 = -6 + 0.5625 Reorder the terms: 0.5625 + -1.5x + x2 = -6 + 0.5625 Combine like terms: -6 + 0.5625 = -5.4375 0.5625 + -1.5x + x2 = -5.4375 Factor a perfect square on the left side: (x + -0.75)(x + -0.75) = -5.4375 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 170+0.15m=279 | | 0.5(x+42)=62 | | -14354.329+7.36x= | | 4(3-x)+8=-2(2-x) | | 6x+10x-3=4(4x+1) | | 2e^3x-2=12 | | 12-15u=-48 | | 5x+8-3=2x-15x | | 3x+2(-x-3)=7 | | 4x+6x-56=28-4x | | 5x^2+5x-280=0 | | y+13=85 | | h=-16t^2+750 | | -2x+7forx=2 | | 4x^3-48x+1=0 | | 3m^2+6m-240=0 | | 21+7m=28 | | (3-2x)=54 | | -4x^2+8+1=0 | | 2x+3x+4=6 | | 7+(4+x)=3-(2x-14) | | -x-2y=-28 | | 2k^2+26k+84=0 | | (4x+6)-(2x+6)=6x-8 | | y=3x^2-12x+41 | | 3+2ln(x+1)=7 | | 22/x=11/20 | | 9/x=3/11 | | m-4/5=3 | | (2x+8)+(-3+2)= | | 34=4x-10 | | x/49=2/7 |