x^2-57x+56=

Solution for x^2-57x+56= equation:

Simplifying
x2 + -57x + 56 = 0

Reorder the terms:
56 + -57x + x2 = 0

Solving
56 + -57x + x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(1 + -1x)(56 + -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 '(56 + -1x)' equal to zero and attempt to solve:

Simplifying
56 + -1x = 0

Solving
56 + -1x = 0

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

Add '-56' to each side of the equation.
56 + -56 + -1x = 0 + -56

Combine like terms: 56 + -56 = 0
0 + -1x = 0 + -56
-1x = 0 + -56

Combine like terms: 0 + -56 = -56
-1x = -56

Divide each side by '-1'.
x = 56

Simplifying
x = 56
Solution
x = {1, 56}