If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying c2 + c + 4 = 0 Reorder the terms: 4 + c + c2 = 0 Solving 4 + c + c2 = 0 Solving for variable 'c'. Begin completing the square. Move the constant term to the right: Add '-4' to each side of the equation. 4 + c + -4 + c2 = 0 + -4 Reorder the terms: 4 + -4 + c + c2 = 0 + -4 Combine like terms: 4 + -4 = 0 0 + c + c2 = 0 + -4 c + c2 = 0 + -4 Combine like terms: 0 + -4 = -4 c + c2 = -4 The c term is c. 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. c + 0.25 + c2 = -4 + 0.25 Reorder the terms: 0.25 + c + c2 = -4 + 0.25 Combine like terms: -4 + 0.25 = -3.75 0.25 + c + c2 = -3.75 Factor a perfect square on the left side: (c + 0.5)(c + 0.5) = -3.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| -31-8s=3(5s+7) | | -10f=-40 | | 6x+25+1=3x+12-3 | | 2h+4=8 | | -2(6f-7)=22 | | 4(6x+3)-14(x+2)=2(10-x) | | 4(3x-15)+2=2x+7 | | 6-2x=15-5(3+2x) | | 4d+13.00-6.00=13.20 | | 5-6z7=17-6z5 | | 12x-3=7x+12 | | 4x+3=5+3(x+7) | | -5+-1= | | -4(3-5a)=17 | | -42/-21= | | 2k=8 | | 4a-1=-73 | | 3x-57+x+15=2 | | n^2-3n+70=0 | | 9(6+v)=-18 | | -24/3= | | 3-2z9=7-2z3 | | 50x-6.25x*x=99 | | x^2-3x+2.25=-2.35+2.25 | | (x+5)-2(4-2x)=3(x+3)-2 | | 12--2= | | 4y=x-8 | | V+4=23 | | 3+2r-1=8r+2-3r | | 2x+32=10 | | 7(x-1)=0.3x+32.3 | | 3g-4=6h |