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 + -11 Reorder the terms: x2 = -11 + 3x Solving x2 = -11 + 3x Solving for variable 'x'. Reorder the terms: 11 + -3x + x2 = -11 + 3x + 11 + -3x Reorder the terms: 11 + -3x + x2 = -11 + 11 + 3x + -3x Combine like terms: -11 + 11 = 0 11 + -3x + x2 = 0 + 3x + -3x 11 + -3x + x2 = 3x + -3x Combine like terms: 3x + -3x = 0 11 + -3x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-11' to each side of the equation. 11 + -3x + -11 + x2 = 0 + -11 Reorder the terms: 11 + -11 + -3x + x2 = 0 + -11 Combine like terms: 11 + -11 = 0 0 + -3x + x2 = 0 + -11 -3x + x2 = 0 + -11 Combine like terms: 0 + -11 = -11 -3x + x2 = -11 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 = -11 + 2.25 Reorder the terms: 2.25 + -3x + x2 = -11 + 2.25 Combine like terms: -11 + 2.25 = -8.75 2.25 + -3x + x2 = -8.75 Factor a perfect square on the left side: (x + -1.5)(x + -1.5) = -8.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| y=5*-3-3 | | X-1/5=1/2 | | 5(x-4)=18 | | x=63+3y | | y^2-4xy+12x=0 | | 10(8-x)=3x | | y=5*-4-3 | | 9(x-3)=12 | | -1+5x=6(-6x-7) | | 21=7(w-5) | | 5s^2+12s-416=0 | | -2500-4.05=-3000x | | 12x+9489=12 | | x^2+5xy+6y^2=3 | | -1/3(p | | 66=0.8x+72 | | -5(1+k)=-5 | | 3/8x=1/3 | | 9x=5(x-8) | | 27-v=247 | | Y-13.7=24.8 | | 10=-4x+30 | | -9=4w+7 | | 4x=9y+sY | | 1/21=28/x | | 2x-5(x-5)=-9+5x-22 | | 16b^4-81=0 | | 4y-30=-3(y+3) | | 1000/4=7/x | | 9x+8y=18 | | 4/6x1/3 | | 35=19+x |