If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 24x + 99 = 0 Reorder the terms: 99 + 24x + x2 = 0 Solving 99 + 24x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-99' to each side of the equation. 99 + 24x + -99 + x2 = 0 + -99 Reorder the terms: 99 + -99 + 24x + x2 = 0 + -99 Combine like terms: 99 + -99 = 0 0 + 24x + x2 = 0 + -99 24x + x2 = 0 + -99 Combine like terms: 0 + -99 = -99 24x + x2 = -99 The x term is 24x. Take half its coefficient (12). Square it (144) and add it to both sides. Add '144' to each side of the equation. 24x + 144 + x2 = -99 + 144 Reorder the terms: 144 + 24x + x2 = -99 + 144 Combine like terms: -99 + 144 = 45 144 + 24x + x2 = 45 Factor a perfect square on the left side: (x + 12)(x + 12) = 45 Calculate the square root of the right side: 6.708203933 Break this problem into two subproblems by setting (x + 12) equal to 6.708203933 and -6.708203933.Subproblem 1
x + 12 = 6.708203933 Simplifying x + 12 = 6.708203933 Reorder the terms: 12 + x = 6.708203933 Solving 12 + x = 6.708203933 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + x = 6.708203933 + -12 Combine like terms: 12 + -12 = 0 0 + x = 6.708203933 + -12 x = 6.708203933 + -12 Combine like terms: 6.708203933 + -12 = -5.291796067 x = -5.291796067 Simplifying x = -5.291796067Subproblem 2
x + 12 = -6.708203933 Simplifying x + 12 = -6.708203933 Reorder the terms: 12 + x = -6.708203933 Solving 12 + x = -6.708203933 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + x = -6.708203933 + -12 Combine like terms: 12 + -12 = 0 0 + x = -6.708203933 + -12 x = -6.708203933 + -12 Combine like terms: -6.708203933 + -12 = -18.708203933 x = -18.708203933 Simplifying x = -18.708203933Solution
The solution to the problem is based on the solutions from the subproblems. x = {-5.291796067, -18.708203933}
| 6-5[8-(2y-4)]= | | x-50=10 | | z+2x=4x+a | | x+56=4 | | 3g-x=8 | | -6(y-z)= | | x/8-x/16+4=x+4 | | x+b=4 | | 2(x+3)+2(2x-6)=26 | | 48=2(14)+2w | | 5(x-6)-6(x-5)=x+4-(x-1) | | 0.4x-2=0.1(x+10) | | 7x+5=-5+4x+22 | | 5a+2(a+1)=23 | | 7(9x-9)= | | 5+2x=5x+18 | | y/4+5/9=y/9-5/9 | | 3p=108 | | 12+2x-2x^2=0 | | 6(6y+6)-5=1+6y | | 2x-6=2(x+5) | | x=543 | | 2c+4c-5=7 | | 5+-1h=2gk+4 | | 4(2x-6)+3(5y+10)= | | 4-2y=-8 | | 3(2x+10)=-10 | | 5(3x-2)+12x= | | -5(2x-1)=3(3x+4) | | y/3+5/8=y/8-5/8 | | 5(3y-2)-(7y+2)= | | 2-3-5= |