If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -1x + -121 = 0 Reorder the terms: -121 + -1x + x2 = 0 Solving -121 + -1x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '121' to each side of the equation. -121 + -1x + 121 + x2 = 0 + 121 Reorder the terms: -121 + 121 + -1x + x2 = 0 + 121 Combine like terms: -121 + 121 = 0 0 + -1x + x2 = 0 + 121 -1x + x2 = 0 + 121 Combine like terms: 0 + 121 = 121 -1x + x2 = 121 The x term is -1x. 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. -1x + 0.25 + x2 = 121 + 0.25 Reorder the terms: 0.25 + -1x + x2 = 121 + 0.25 Combine like terms: 121 + 0.25 = 121.25 0.25 + -1x + x2 = 121.25 Factor a perfect square on the left side: (x + -0.5)(x + -0.5) = 121.25 Calculate the square root of the right side: 11.011357773 Break this problem into two subproblems by setting (x + -0.5) equal to 11.011357773 and -11.011357773.Subproblem 1
x + -0.5 = 11.011357773 Simplifying x + -0.5 = 11.011357773 Reorder the terms: -0.5 + x = 11.011357773 Solving -0.5 + x = 11.011357773 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + x = 11.011357773 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = 11.011357773 + 0.5 x = 11.011357773 + 0.5 Combine like terms: 11.011357773 + 0.5 = 11.511357773 x = 11.511357773 Simplifying x = 11.511357773Subproblem 2
x + -0.5 = -11.011357773 Simplifying x + -0.5 = -11.011357773 Reorder the terms: -0.5 + x = -11.011357773 Solving -0.5 + x = -11.011357773 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + x = -11.011357773 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = -11.011357773 + 0.5 x = -11.011357773 + 0.5 Combine like terms: -11.011357773 + 0.5 = -10.511357773 x = -10.511357773 Simplifying x = -10.511357773Solution
The solution to the problem is based on the solutions from the subproblems. x = {11.511357773, -10.511357773}
| 8x+10=8x+28 | | 2/5=v-4/3 | | X^2-5x+11=x+3 | | -14=4+3 | | -6x-8=168 | | p-5=32 | | x-6=-x+22 | | X^2+x+2=3x+1 | | 11+c=-29 | | 0.3x-0.7-4=12 | | 8-2x=-4x+1 | | x-6=x+22 | | abs(1+5x)=11 | | 9.3y+5.4=12 | | 6m-8-5m=4 | | tan2x=3^1/2 | | log(y)=log(4x)+c | | C=3.148 | | (3x+1)+(2x+19)=180 | | ln(y)=ln(4x)+c | | x/-5=y | | -6a+12-2(a-1)+10=0 | | 3x+2x-(6)=8x+10 | | (e^3y*x^2+e^3y*y^2)dx+(e^3y*x^3+e^3y*3xy^2+e^3y*2xy)dy=0 | | Y/3-9=-3 | | 7a-6b=1 | | 12-3x=4x-23 | | r-3=8-r | | 4(x-2)+7=-1(x+3)13 | | 5[-2(2x+4)+4(4x-4)]= | | 12x^2+576-56x=0 | | V/13=3/8 |