If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying X2 + 0.1X + -0.1 = 0 Reorder the terms: -0.1 + 0.1X + X2 = 0 Solving -0.1 + 0.1X + X2 = 0 Solving for variable 'X'. Begin completing the square. Move the constant term to the right: Add '0.1' to each side of the equation. -0.1 + 0.1X + 0.1 + X2 = 0 + 0.1 Reorder the terms: -0.1 + 0.1 + 0.1X + X2 = 0 + 0.1 Combine like terms: -0.1 + 0.1 = 0.0 0.0 + 0.1X + X2 = 0 + 0.1 0.1X + X2 = 0 + 0.1 Combine like terms: 0 + 0.1 = 0.1 0.1X + X2 = 0.1 The X term is 0.1X. Take half its coefficient (0.05). Square it (0.0025) and add it to both sides. Add '0.0025' to each side of the equation. 0.1X + 0.0025 + X2 = 0.1 + 0.0025 Reorder the terms: 0.0025 + 0.1X + X2 = 0.1 + 0.0025 Combine like terms: 0.1 + 0.0025 = 0.1025 0.0025 + 0.1X + X2 = 0.1025 Factor a perfect square on the left side: (X + 0.05)(X + 0.05) = 0.1025 Calculate the square root of the right side: 0.320156212 Break this problem into two subproblems by setting (X + 0.05) equal to 0.320156212 and -0.320156212.Subproblem 1
X + 0.05 = 0.320156212 Simplifying X + 0.05 = 0.320156212 Reorder the terms: 0.05 + X = 0.320156212 Solving 0.05 + X = 0.320156212 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-0.05' to each side of the equation. 0.05 + -0.05 + X = 0.320156212 + -0.05 Combine like terms: 0.05 + -0.05 = 0.00 0.00 + X = 0.320156212 + -0.05 X = 0.320156212 + -0.05 Combine like terms: 0.320156212 + -0.05 = 0.270156212 X = 0.270156212 Simplifying X = 0.270156212Subproblem 2
X + 0.05 = -0.320156212 Simplifying X + 0.05 = -0.320156212 Reorder the terms: 0.05 + X = -0.320156212 Solving 0.05 + X = -0.320156212 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-0.05' to each side of the equation. 0.05 + -0.05 + X = -0.320156212 + -0.05 Combine like terms: 0.05 + -0.05 = 0.00 0.00 + X = -0.320156212 + -0.05 X = -0.320156212 + -0.05 Combine like terms: -0.320156212 + -0.05 = -0.370156212 X = -0.370156212 Simplifying X = -0.370156212Solution
The solution to the problem is based on the solutions from the subproblems. X = {0.270156212, -0.370156212}
| 2x-12=7x | | x^2+y^2=289andx+y-23 | | 24a-22=-44(1-6a) | | 6x+15+2x-9=22 | | x^3-5x^2+16x=80 | | -4cosx+3sinx=2 | | 14.75/1+.01x=0 | | 2x+17-5x+8=58 | | 2x+13=5x+16 | | X^2+0.001X-0.007=0 | | 3x+2y=6.5 | | 2x^4+-6x^3+-3x^2-3x-2=0 | | -7x-24=5x-12 | | 4/5g-5/8g=7 | | y=fx+kx | | -10-12m+16=-90 | | 173+137= | | 9t+8t=102 | | 173=137 | | 12-0.5(u-5)=0.6(8u-5) | | 3x+12=5x-16 | | 15(x-6)=45 | | 8x+19/18-7x-29/5x-12=4x+3/9 | | 2*3+0.5= | | C^2-2c-120=0 | | 36r^2+39r-105=0 | | 2*3+0.5=6 | | -2.3x=38.87 | | x+90=5 | | -38=-2x-(-12) | | Y-20=-47 | | 23=5y-4 |