x(x-1)-5(x-1)=

Solution for x(x-1)-5(x-1)= equation:

Simplifying
x(x + -1) + -5(x + -1) = 0

Reorder the terms:
x(-1 + x) + -5(x + -1) = 0
(-1 * x + x * x) + -5(x + -1) = 0
(-1x + x2) + -5(x + -1) = 0

Reorder the terms:
-1x + x2 + -5(-1 + x) = 0
-1x + x2 + (-1 * -5 + x * -5) = 0
-1x + x2 + (5 + -5x) = 0

Reorder the terms:
5 + -1x + -5x + x2 = 0

Combine like terms: -1x + -5x = -6x
5 + -6x + x2 = 0

Solving
5 + -6x + x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(1 + -1x)(5 + -1x) = 0

Subproblem 1
Set the factor '(1 + -1x)' equal to zero and attempt to solve:

Simplifying
1 + -1x = 0

Solving
1 + -1x = 0

Move all terms containing x to the left, all other terms to the right.

Add '-1' to each side of the equation.
1 + -1 + -1x = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -1x = 0 + -1
-1x = 0 + -1

Combine like terms: 0 + -1 = -1
-1x = -1

Divide each side by '-1'.
x = 1

Simplifying
x = 1
Subproblem 2
Set the factor '(5 + -1x)' equal to zero and attempt to solve:

Simplifying
5 + -1x = 0

Solving
5 + -1x = 0

Move all terms containing x to the left, all other terms to the right.

Add '-5' to each side of the equation.
5 + -5 + -1x = 0 + -5

Combine like terms: 5 + -5 = 0
0 + -1x = 0 + -5
-1x = 0 + -5

Combine like terms: 0 + -5 = -5
-1x = -5

Divide each side by '-1'.
x = 5

Simplifying
x = 5
Solution
x = {1, 5}