If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 6x + -62 = 0 Reorder the terms: -62 + 6x + x2 = 0 Solving -62 + 6x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '62' to each side of the equation. -62 + 6x + 62 + x2 = 0 + 62 Reorder the terms: -62 + 62 + 6x + x2 = 0 + 62 Combine like terms: -62 + 62 = 0 0 + 6x + x2 = 0 + 62 6x + x2 = 0 + 62 Combine like terms: 0 + 62 = 62 6x + x2 = 62 The x term is 6x. Take half its coefficient (3). Square it (9) and add it to both sides. Add '9' to each side of the equation. 6x + 9 + x2 = 62 + 9 Reorder the terms: 9 + 6x + x2 = 62 + 9 Combine like terms: 62 + 9 = 71 9 + 6x + x2 = 71 Factor a perfect square on the left side: (x + 3)(x + 3) = 71 Calculate the square root of the right side: 8.426149773 Break this problem into two subproblems by setting (x + 3) equal to 8.426149773 and -8.426149773.Subproblem 1
x + 3 = 8.426149773 Simplifying x + 3 = 8.426149773 Reorder the terms: 3 + x = 8.426149773 Solving 3 + x = 8.426149773 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + x = 8.426149773 + -3 Combine like terms: 3 + -3 = 0 0 + x = 8.426149773 + -3 x = 8.426149773 + -3 Combine like terms: 8.426149773 + -3 = 5.426149773 x = 5.426149773 Simplifying x = 5.426149773Subproblem 2
x + 3 = -8.426149773 Simplifying x + 3 = -8.426149773 Reorder the terms: 3 + x = -8.426149773 Solving 3 + x = -8.426149773 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + x = -8.426149773 + -3 Combine like terms: 3 + -3 = 0 0 + x = -8.426149773 + -3 x = -8.426149773 + -3 Combine like terms: -8.426149773 + -3 = -11.426149773 x = -11.426149773 Simplifying x = -11.426149773Solution
The solution to the problem is based on the solutions from the subproblems. x = {5.426149773, -11.426149773}
| 4+4d=7d-8 | | (n-6)*10=90 | | -2(6s+9)=2(s-4) | | (11p^3-9p^2-6p)+(10p^2-8p+4)= | | 24-19= | | 4x^2-19x+36=2x+9 | | 10+2(z-5)=-5z+2 | | 10+2(2-5)=-52+2 | | 2x+3-7=0 | | (-8x^2-11x-15)+(4x^2-12x+13)= | | 11=-8x+27 | | x+9=5[4x-2] | | x+2-2=0 | | 8t^2-25t+18=0 | | -60=12m | | 2/5+25=10 | | 2(6x-1)=47 | | 2/5.25=10 | | (7m^2-9m-8)+(5m^2+10m+4)= | | 4x-5=7x-2 | | 21+7(z-3)=6z+5 | | 2-6n=-2 | | 3x+x=2x-6 | | 21+7(z-3)=6z-5 | | (5x+3)(7x-4)= | | -2(7-c)=6 | | 5x+3(x-1)=-27 | | 2x+4=3x+12 | | 10-x=10 | | 3(2z-3)-3(2-3z)=6 | | 2x+6=5x-7 | | 2x+8-8x+9=17-x |