If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -1.75x + -175 = 0 Reorder the terms: -175 + -1.75x + x2 = 0 Solving -175 + -1.75x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '175' to each side of the equation. -175 + -1.75x + 175 + x2 = 0 + 175 Reorder the terms: -175 + 175 + -1.75x + x2 = 0 + 175 Combine like terms: -175 + 175 = 0 0 + -1.75x + x2 = 0 + 175 -1.75x + x2 = 0 + 175 Combine like terms: 0 + 175 = 175 -1.75x + x2 = 175 The x term is -1.75x. Take half its coefficient (-0.875). Square it (0.765625) and add it to both sides. Add '0.765625' to each side of the equation. -1.75x + 0.765625 + x2 = 175 + 0.765625 Reorder the terms: 0.765625 + -1.75x + x2 = 175 + 0.765625 Combine like terms: 175 + 0.765625 = 175.765625 0.765625 + -1.75x + x2 = 175.765625 Factor a perfect square on the left side: (x + -0.875)(x + -0.875) = 175.765625 Calculate the square root of the right side: 13.257662879 Break this problem into two subproblems by setting (x + -0.875) equal to 13.257662879 and -13.257662879.Subproblem 1
x + -0.875 = 13.257662879 Simplifying x + -0.875 = 13.257662879 Reorder the terms: -0.875 + x = 13.257662879 Solving -0.875 + x = 13.257662879 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.875' to each side of the equation. -0.875 + 0.875 + x = 13.257662879 + 0.875 Combine like terms: -0.875 + 0.875 = 0.000 0.000 + x = 13.257662879 + 0.875 x = 13.257662879 + 0.875 Combine like terms: 13.257662879 + 0.875 = 14.132662879 x = 14.132662879 Simplifying x = 14.132662879Subproblem 2
x + -0.875 = -13.257662879 Simplifying x + -0.875 = -13.257662879 Reorder the terms: -0.875 + x = -13.257662879 Solving -0.875 + x = -13.257662879 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.875' to each side of the equation. -0.875 + 0.875 + x = -13.257662879 + 0.875 Combine like terms: -0.875 + 0.875 = 0.000 0.000 + x = -13.257662879 + 0.875 x = -13.257662879 + 0.875 Combine like terms: -13.257662879 + 0.875 = -12.382662879 x = -12.382662879 Simplifying x = -12.382662879Solution
The solution to the problem is based on the solutions from the subproblems. x = {14.132662879, -12.382662879}
| -19=-3+4v | | 7y=-3x+9 | | 6x-10=4(2x+1) | | 4(-2p)=3(1-3p) | | y=ln(2x+9)-radiceln(5x-3) | | x^2+20+10=0 | | x^4+3x^3-15x^2+9x-54=0 | | 8x-14=15x | | 12y+12=6y+40 | | 3(r-5)=15 | | 12x+-4=3x+x | | 3(2x-3)-5=15 | | y=ln(2x+9)-ln(5x-3) | | 4x(3x^2-1)=0 | | 2(4x-5)+2=0 | | 5x-3+3+10=12 | | Ln(x)=x-1 | | 10.00+2.00x=2 | | 5x-3+3x-3=10 | | 3-3*6-2= | | 10-2(z-5)=8-3z | | 10-2(2-5)=8-3z | | 1-x+lnx=0 | | 3(3x+5)=9x-4 | | 6p+3=3-7p+1 | | x+1*x+5-x^2= | | b=4a-1 | | 16+4=w+6 | | 3(y-2)+15=-3(y-3)+6 | | 3x+9=89-5 | | (-10b^2-11v)-(-8b^2)= | | 14=r-7 |