1x^2-1x-56=0

Simple and best practice solution for 1x^2-1x-56=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^2-1x-56=0 equation:


Simplifying
1x2 + -1x + -56 = 0

Reorder the terms:
-56 + -1x + 1x2 = 0

Solving
-56 + -1x + 1x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(-7 + -1x)(8 + -1x) = 0

Subproblem 1

Set the factor '(-7 + -1x)' equal to zero and attempt to solve: Simplifying -7 + -1x = 0 Solving -7 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + -1x = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -1x = 0 + 7 -1x = 0 + 7 Combine like terms: 0 + 7 = 7 -1x = 7 Divide each side by '-1'. x = -7 Simplifying x = -7

Subproblem 2

Set the factor '(8 + -1x)' equal to zero and attempt to solve: Simplifying 8 + -1x = 0 Solving 8 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1x = 0 + -8 -1x = 0 + -8 Combine like terms: 0 + -8 = -8 -1x = -8 Divide each side by '-1'. x = 8 Simplifying x = 8

Solution

x = {-7, 8}

See similar equations:

| (3z-u)(3z+3u)= | | m^2-6m-59=0 | | 2m^2+9m+7=7 | | 10(0.2x-.01)=1 | | (-5v-5)(8v-6)= | | 6x^2-12x-89=0 | | 1x^2-10x+9=0 | | Y=7.2+4(2-2) | | 5r+4=3x+2 | | 110=(5+x)2x | | 89-6=1 | | 5-5k=-20 | | -1x^2+13x-36=0 | | 10(.02-.01)=1 | | y=x^5-2x^2+3x | | 1/3z+5=9 | | m^2+3m+42=0 | | (3x+72)+6x=180 | | 44=2t-13t | | C(X)=2x^2-320x+12020 | | 2=-.875x+10-.375x | | 12=-11x-2x^2 | | 8-8=12x+6x | | -4x-19=79 | | 8(4-a)=29 | | -1x^2-3x+40=0 | | -12x^2-70x-13=0 | | 21=-10n-3 | | 14-2x+6=5-2x+2 | | 7x(2)-3=2x+8 | | -0.1=-1-(-7) | | -75=y(18y-1) |

Equations solver categories