If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 = x + -5 Reorder the terms: x2 = -5 + x Solving x2 = -5 + x Solving for variable 'x'. Reorder the terms: 5 + -1x + x2 = -5 + x + 5 + -1x Reorder the terms: 5 + -1x + x2 = -5 + 5 + x + -1x Combine like terms: -5 + 5 = 0 5 + -1x + x2 = 0 + x + -1x 5 + -1x + x2 = x + -1x Combine like terms: x + -1x = 0 5 + -1x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-5' to each side of the equation. 5 + -1x + -5 + x2 = 0 + -5 Reorder the terms: 5 + -5 + -1x + x2 = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x + x2 = 0 + -5 -1x + x2 = 0 + -5 Combine like terms: 0 + -5 = -5 -1x + x2 = -5 The x term is -1x. Take half its coefficient (-0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. -1x + 0.25 + x2 = -5 + 0.25 Reorder the terms: 0.25 + -1x + x2 = -5 + 0.25 Combine like terms: -5 + 0.25 = -4.75 0.25 + -1x + x2 = -4.75 Factor a perfect square on the left side: (x + -0.5)(x + -0.5) = -4.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 2x+4x+6x=-12 | | 3x^3+4y^2+4x^2+4y^2+2xy-3= | | 3x^2=8 | | -15y+5x-45=0 | | 16z^2-256-29=-28 | | 3(0.4-x)+2=x+0.4(x+8) | | 2(3x-4)(2x+5)=0 | | 6x-6y=0 | | 2(5x-2)-3(2x+1)=5(x-3) | | 2x-(3x-4)=7-x | | 12y=-6x-12 | | y^2+9=4 | | -1(1-5x)+8=-17+2x | | 2x+5=12x-30 | | 33-x=16 | | -15+5y-45=0 | | b=3x | | 4a+t=2a+7 | | 2y+y=21 | | b=6x+3 | | 0.4n+5.2=12 | | 3x-6(3-4x)=9x-2 | | 6z-5=7z-4 | | 0.8m-1.2=6 | | -3k+3(4-7k)=132 | | -1+r=2r-4 | | (2x+9)y=4x-1 | | 5(7p+7)=245 | | -6(-2n+7)=-78 | | -6x+2y=-10 | | x+x(.0625)=300 | | 9k-2k=35 |