If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 10x + -4 = 10 Reorder the terms: -4 + 10x + x2 = 10 Solving -4 + 10x + x2 = 10 Solving for variable 'x'. Reorder the terms: -4 + -10 + 10x + x2 = 10 + -10 Combine like terms: -4 + -10 = -14 -14 + 10x + x2 = 10 + -10 Combine like terms: 10 + -10 = 0 -14 + 10x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '14' to each side of the equation. -14 + 10x + 14 + x2 = 0 + 14 Reorder the terms: -14 + 14 + 10x + x2 = 0 + 14 Combine like terms: -14 + 14 = 0 0 + 10x + x2 = 0 + 14 10x + x2 = 0 + 14 Combine like terms: 0 + 14 = 14 10x + x2 = 14 The x term is 10x. Take half its coefficient (5). Square it (25) and add it to both sides. Add '25' to each side of the equation. 10x + 25 + x2 = 14 + 25 Reorder the terms: 25 + 10x + x2 = 14 + 25 Combine like terms: 14 + 25 = 39 25 + 10x + x2 = 39 Factor a perfect square on the left side: (x + 5)(x + 5) = 39 Calculate the square root of the right side: 6.244997998 Break this problem into two subproblems by setting (x + 5) equal to 6.244997998 and -6.244997998.Subproblem 1
x + 5 = 6.244997998 Simplifying x + 5 = 6.244997998 Reorder the terms: 5 + x = 6.244997998 Solving 5 + x = 6.244997998 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + x = 6.244997998 + -5 Combine like terms: 5 + -5 = 0 0 + x = 6.244997998 + -5 x = 6.244997998 + -5 Combine like terms: 6.244997998 + -5 = 1.244997998 x = 1.244997998 Simplifying x = 1.244997998Subproblem 2
x + 5 = -6.244997998 Simplifying x + 5 = -6.244997998 Reorder the terms: 5 + x = -6.244997998 Solving 5 + x = -6.244997998 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + x = -6.244997998 + -5 Combine like terms: 5 + -5 = 0 0 + x = -6.244997998 + -5 x = -6.244997998 + -5 Combine like terms: -6.244997998 + -5 = -11.244997998 x = -11.244997998 Simplifying x = -11.244997998Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.244997998, -11.244997998}
| 2q-4=26 | | 115=5t | | -9v-9=-27 | | x^2-13+6x=0 | | -15+10y=25 | | t^2-6t+10=0 | | -30p-2=58 | | 9(5x-2)=32 | | x*12-213=x*4-5 | | p^2-4p-1=0 | | -30-2=58 | | x^2=6x-13 | | 47-7x=2x+19 | | 14+14p=21 | | 7n+(5n+15)=32 | | 140-5x=6x+19 | | 4lnx+lnx^3-lny=lna | | .2x-.5=.5-.2(2x-13) | | 6x+6=126-6x | | Q*3=-4 | | x^2-8x-48=0 | | 1+6x=51+x | | n^2-n=2 | | x*x-4x+3=0 | | 4x-1=11-2 | | x^2-5x=2x+3 | | 4x^2-15x+17=-2x+8 | | 12h+9=-2h-11 | | x^2-14-4=0 | | 67-3x=6x+16 | | 6-10x=186-45x | | 2(4x+6)=4(2x+3) |