If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 0.106x + -0.106 = 0 Reorder the terms: -0.106 + 0.106x + x2 = 0 Solving -0.106 + 0.106x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '0.106' to each side of the equation. -0.106 + 0.106x + 0.106 + x2 = 0 + 0.106 Reorder the terms: -0.106 + 0.106 + 0.106x + x2 = 0 + 0.106 Combine like terms: -0.106 + 0.106 = 0.000 0.000 + 0.106x + x2 = 0 + 0.106 0.106x + x2 = 0 + 0.106 Combine like terms: 0 + 0.106 = 0.106 0.106x + x2 = 0.106 The x term is 0.106x. Take half its coefficient (0.053). Square it (0.002809) and add it to both sides. Add '0.002809' to each side of the equation. 0.106x + 0.002809 + x2 = 0.106 + 0.002809 Reorder the terms: 0.002809 + 0.106x + x2 = 0.106 + 0.002809 Combine like terms: 0.106 + 0.002809 = 0.108809 0.002809 + 0.106x + x2 = 0.108809 Factor a perfect square on the left side: (x + 0.053)(x + 0.053) = 0.108809 Calculate the square root of the right side: 0.329862092 Break this problem into two subproblems by setting (x + 0.053) equal to 0.329862092 and -0.329862092.Subproblem 1
x + 0.053 = 0.329862092 Simplifying x + 0.053 = 0.329862092 Reorder the terms: 0.053 + x = 0.329862092 Solving 0.053 + x = 0.329862092 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.053' to each side of the equation. 0.053 + -0.053 + x = 0.329862092 + -0.053 Combine like terms: 0.053 + -0.053 = 0.000 0.000 + x = 0.329862092 + -0.053 x = 0.329862092 + -0.053 Combine like terms: 0.329862092 + -0.053 = 0.276862092 x = 0.276862092 Simplifying x = 0.276862092Subproblem 2
x + 0.053 = -0.329862092 Simplifying x + 0.053 = -0.329862092 Reorder the terms: 0.053 + x = -0.329862092 Solving 0.053 + x = -0.329862092 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.053' to each side of the equation. 0.053 + -0.053 + x = -0.329862092 + -0.053 Combine like terms: 0.053 + -0.053 = 0.000 0.000 + x = -0.329862092 + -0.053 x = -0.329862092 + -0.053 Combine like terms: -0.329862092 + -0.053 = -0.382862092 x = -0.382862092 Simplifying x = -0.382862092Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.276862092, -0.382862092}
| 9(x+2)=7x+25 | | 24=60-8x | | s-(-10)=2 | | 24=60-x | | 3x+12=6x+5 | | 4=16-n | | 4(2x+4)-13= | | 5x^3+21x^2-21x+5=0 | | 5(n+8)=10 | | 5x^2-5x-30=30 | | 50t+125=30t+200 | | 5x-x+4x=7-3 | | x+2.75=6 | | 7x-4=6.5 | | 9-6x=4-3x+3x | | 4-2x=14x+15 | | 2t+6=t+8 | | 0.5sin(2x)=cos(x) | | 3(x-2)=2x+16 | | 14=12-10y | | 4(w-9)=6w-38 | | -5n-8(1+n)=-8 | | -16-4y=46 | | 2x^2+20x=22 | | 49x-64x^2=0 | | x^2+0.5x=0.25 | | -8x+13=-3(x-6) | | x^2-0.5x-0.25=0 | | x^2+0.5x-0.25=0 | | -3y-2(-7+5x)=12 | | x^2+0.5x-2.5=0 | | 9y-5(y+2)-3= |