If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x * x + -10(x + -10) + -10 = 105 Multiply x * x x2 + -10(x + -10) + -10 = 105 Reorder the terms: x2 + -10(-10 + x) + -10 = 105 x2 + (-10 * -10 + x * -10) + -10 = 105 x2 + (100 + -10x) + -10 = 105 Reorder the terms: 100 + -10 + -10x + x2 = 105 Combine like terms: 100 + -10 = 90 90 + -10x + x2 = 105 Solving 90 + -10x + x2 = 105 Solving for variable 'x'. Reorder the terms: 90 + -105 + -10x + x2 = 105 + -105 Combine like terms: 90 + -105 = -15 -15 + -10x + x2 = 105 + -105 Combine like terms: 105 + -105 = 0 -15 + -10x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '15' to each side of the equation. -15 + -10x + 15 + x2 = 0 + 15 Reorder the terms: -15 + 15 + -10x + x2 = 0 + 15 Combine like terms: -15 + 15 = 0 0 + -10x + x2 = 0 + 15 -10x + x2 = 0 + 15 Combine like terms: 0 + 15 = 15 -10x + x2 = 15 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 = 15 + 25 Reorder the terms: 25 + -10x + x2 = 15 + 25 Combine like terms: 15 + 25 = 40 25 + -10x + x2 = 40 Factor a perfect square on the left side: (x + -5)(x + -5) = 40 Calculate the square root of the right side: 6.32455532 Break this problem into two subproblems by setting (x + -5) equal to 6.32455532 and -6.32455532.Subproblem 1
x + -5 = 6.32455532 Simplifying x + -5 = 6.32455532 Reorder the terms: -5 + x = 6.32455532 Solving -5 + x = 6.32455532 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 = 6.32455532 + 5 Combine like terms: -5 + 5 = 0 0 + x = 6.32455532 + 5 x = 6.32455532 + 5 Combine like terms: 6.32455532 + 5 = 11.32455532 x = 11.32455532 Simplifying x = 11.32455532Subproblem 2
x + -5 = -6.32455532 Simplifying x + -5 = -6.32455532 Reorder the terms: -5 + x = -6.32455532 Solving -5 + x = -6.32455532 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 = -6.32455532 + 5 Combine like terms: -5 + 5 = 0 0 + x = -6.32455532 + 5 x = -6.32455532 + 5 Combine like terms: -6.32455532 + 5 = -1.32455532 x = -1.32455532 Simplifying x = -1.32455532Solution
The solution to the problem is based on the solutions from the subproblems. x = {11.32455532, -1.32455532}
| 4y+6-2y=14 | | 19v^2+33v=0 | | 9x^2+36x+324=0 | | 8n-32=5n+7 | | -16t^2+12t+4= | | 2x+10-x-4=7 | | 8n-32=5n | | 25x^2-10x-63=0 | | .02(y-9)+.14=.12y-.01(10) | | 5x+9=-4-5x | | s*4+23=87 | | 4x-2x+3=2x+2x+-x | | 5.01x-1.1=-53.204 | | 2q^2+33q+16=0 | | f(q)=q^2+25q+100 | | 8x+24=7x | | 6n=0.11 | | 5w-40=40-5w | | 10=-2(7N+9) | | 5w-40=40-6w | | 28x-14=26x+4 | | 0.7(x-3)=0.2x+3 | | 8(t+5)=72 | | 8=3c+24 | | f(z)=z^2-7z+12 | | 6-3+5x+11=8x-12x | | t+0.8=0.11 | | 53+3X=113 | | 7(8+x)=36-3x | | f(p)=p^2-2p-24 | | 3+6x=5x+17 | | y+4.2=1.8 |