If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4b2 + b + 3 = 0 Reorder the terms: 3 + b + 4b2 = 0 Solving 3 + b + 4b2 = 0 Solving for variable 'b'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 0.75 + 0.25b + b2 = 0 Move the constant term to the right: Add '-0.75' to each side of the equation. 0.75 + 0.25b + -0.75 + b2 = 0 + -0.75 Reorder the terms: 0.75 + -0.75 + 0.25b + b2 = 0 + -0.75 Combine like terms: 0.75 + -0.75 = 0.00 0.00 + 0.25b + b2 = 0 + -0.75 0.25b + b2 = 0 + -0.75 Combine like terms: 0 + -0.75 = -0.75 0.25b + b2 = -0.75 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. 0.25b + 0.25 + b2 = -0.75 + 0.25 Reorder the terms: 0.25 + 0.25b + b2 = -0.75 + 0.25 Combine like terms: -0.75 + 0.25 = -0.5 0.25 + 0.25b + b2 = -0.5 Factor a perfect square on the left side: (b + 0.5)(b + 0.5) = -0.5 Can't calculate square root of the right side. The solution to this equation could not be determined.
| .5+1.1x=.94 | | 3m-27=-8(-5+8m) | | m-10-2m=15 | | -137-3x+10x=59 | | 6x-5=-18x+12 | | -4-4=-8 | | 19x-5=18x | | 100+.75x=30+.90x | | 4b^2+b+7=4 | | 2(x-7)+x= | | 9X-3=27X+1 | | 8-x+4+1=-2x-5+5x | | 52=-4(6x+5)-8(1-8x) | | x/5+3x/4=x/2 | | -6(7y+4)= | | 16x=-112 | | -7(1+5x)-8=12-8x | | 20-(8+1x)=-(1-x)+29 | | 4y-3(7-y)= | | 13b+1-8=4b+38 | | 10=w/2 | | 6h-11=3h+16 | | 5-11y=-61 | | 2w+3(w+4)-10=27 | | 11+17=7+21 | | 10x-188+4x=78 | | -84=-4(5-4m) | | X+x-6x+15+x=57 | | 6x+14-19=-18x+12 | | 6n-2=4n+20 | | 850=36.50+0.10m | | 4y+8y+6y-5= |