1x^2-10x-39=0

Simple and best practice solution for 1x^2-10x-39=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 1x^2-10x-39=0 equation:


Simplifying
1x2 + -10x + -39 = 0

Reorder the terms:
-39 + -10x + 1x2 = 0

Solving
-39 + -10x + 1x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-3 + -1x)(13 + -1x) = 0

Subproblem 1

Set the factor '(-3 + -1x)' equal to zero and attempt to solve: Simplifying -3 + -1x = 0 Solving -3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + -1x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -1x = 0 + 3 -1x = 0 + 3 Combine like terms: 0 + 3 = 3 -1x = 3 Divide each side by '-1'. x = -3 Simplifying x = -3

Subproblem 2

Set the factor '(13 + -1x)' equal to zero and attempt to solve: Simplifying 13 + -1x = 0 Solving 13 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-13' to each side of the equation. 13 + -13 + -1x = 0 + -13 Combine like terms: 13 + -13 = 0 0 + -1x = 0 + -13 -1x = 0 + -13 Combine like terms: 0 + -13 = -13 -1x = -13 Divide each side by '-1'. x = 13 Simplifying x = 13

Solution

x = {-3, 13}

See similar equations:

| b-3=7 | | -6x-(-4x)=2 | | 32y+10+2=24 | | 25y-20=13y+4 | | -25+7x=2x | | (x+5)(x)(x-1)(x-1)-4x*2+8x=0 | | 0=-11x-x^2 | | 20=46 | | 9=-5b-23 | | 3n+85=91 | | X^3y^3+27=0 | | -4x+6(6x-13)=-14 | | 1x^2+10x+40=0 | | 1x^2-2x-360=0 | | -4(x-3)-2x=7x-1 | | 1x^2+36x+60=0 | | 10-7w=765 | | 5y+10=-25 | | 32x^2-32x= | | 2+3+5+4-8(12+2)= | | y=x^2-2x+3 | | X^2+36x+60=0 | | 5x^2-5x= | | 10x=5x+30 | | 1.8n+0.6n=4.8 | | 3x+5=45 | | 4x^2-52x+133=0 | | 125+15x=245 | | x^2-23x+120= | | 24x-28= | | -27x^2+0x+12=0 | | 5x-15x=60 |

Equations solver categories