If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4n + -35n2 + -7 = 0 Reorder the terms: -7 + 4n + -35n2 = 0 Solving -7 + 4n + -35n2 = 0 Solving for variable 'n'. Begin completing the square. Divide all terms by -35 the coefficient of the squared term: Divide each side by '-35'. 0.2 + -0.1142857143n + n2 = 0 Move the constant term to the right: Add '-0.2' to each side of the equation. 0.2 + -0.1142857143n + -0.2 + n2 = 0 + -0.2 Reorder the terms: 0.2 + -0.2 + -0.1142857143n + n2 = 0 + -0.2 Combine like terms: 0.2 + -0.2 = 0.0 0.0 + -0.1142857143n + n2 = 0 + -0.2 -0.1142857143n + n2 = 0 + -0.2 Combine like terms: 0 + -0.2 = -0.2 -0.1142857143n + n2 = -0.2 The n term is -0.1142857143n. Take half its coefficient (-0.05714285715). Square it (0.003265306123) and add it to both sides. Add '0.003265306123' to each side of the equation. -0.1142857143n + 0.003265306123 + n2 = -0.2 + 0.003265306123 Reorder the terms: 0.003265306123 + -0.1142857143n + n2 = -0.2 + 0.003265306123 Combine like terms: -0.2 + 0.003265306123 = -0.196734693877 0.003265306123 + -0.1142857143n + n2 = -0.196734693877 Factor a perfect square on the left side: (n + -0.05714285715)(n + -0.05714285715) = -0.196734693877 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 2s-3s=30 | | -8=22+6 | | x-0.35=78 | | 4n-35n^2=0 | | 4n-14n^2=0 | | 4n-8n^2=0 | | 2t^2=-13t-20 | | 300=w(w+5) | | -4(x-2)=5x | | x-0.6=8.19 | | 6x^5+17x^4+6x^3-8x^2=0 | | 0.40+300=250+0.50x | | x^2-9x+n=0 | | f(x)=(x-(4+i))(x-(4-i))(x-1) | | -4x-5(4x+11)=137 | | 16=(4d-8)-4 | | 9y-2=y-25 | | -7(2x-3)+8x=3(x+9) | | -5=30-7x | | 4x=5x+78 | | 4k+6(j-2)= | | 5x+2z=6+2y | | Solve(z+7)2=3 | | 31y^2-226y+203=0 | | 3y=21.9 | | 3m^2=-m+30 | | 2(x-1)(15x^3+5x^2-7x-1)=0 | | 4=e^2k | | -7(n-7)+8=6(-2-5n) | | 54x+y+72=180 | | 8(4k-4)=-5-32n | | -500=exp(0.2*t)*cos(t) |