If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying b2 + b + 2 = 0 Reorder the terms: 2 + b + b2 = 0 Solving 2 + b + b2 = 0 Solving for variable 'b'. Begin completing the square. Move the constant term to the right: Add '-2' to each side of the equation. 2 + b + -2 + b2 = 0 + -2 Reorder the terms: 2 + -2 + b + b2 = 0 + -2 Combine like terms: 2 + -2 = 0 0 + b + b2 = 0 + -2 b + b2 = 0 + -2 Combine like terms: 0 + -2 = -2 b + b2 = -2 The b term is b. 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. b + 0.25 + b2 = -2 + 0.25 Reorder the terms: 0.25 + b + b2 = -2 + 0.25 Combine like terms: -2 + 0.25 = -1.75 0.25 + b + b2 = -1.75 Factor a perfect square on the left side: (b + 0.5)(b + 0.5) = -1.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| X-6/4=18/12 | | 5-3y=2x^3+4 | | w/-23=-15 | | -6x+3=-4x+17 | | 16r^2+3r+2=0 | | -(3xy-8)+3(3xy+6)= | | 2/5*87.5 | | 6f=558 | | (p-2w)/2=p/(2-w) | | 3(-3n+2)=33 | | 4y+8=(y+6) | | 7p-8=4q | | -21-26= | | y/-15=-31 | | 2/5*14 | | .25x=-5+.75x+1.28 | | 552=2b | | 2/5b=35 | | 12x+4(x+3)=8x+25+8x-13 | | sqrt(x^2-2x)=0 | | 2x(x-7)=28 | | 1/3=-1/2u-3/7 | | x-0.2=3.5 | | 4-2x=7+3x | | p/8=-22 | | 2*-2=2x+4 | | 15x+12y=1047 | | p/8=22 | | 0.2+0.1s=c | | 5(x+1)=2(3-4) | | -16x^2+32+4=0 | | 2z+x+80=180 |