(2m+25)(m-1)=

Solution for (2m+25)(m-1)= equation:

Simplifying
(2m + 25)(m + -1) = 0

Reorder the terms:
(25 + 2m)(m + -1) = 0

Reorder the terms:
(25 + 2m)(-1 + m) = 0

Multiply (25 + 2m) * (-1 + m)
(25(-1 + m) + 2m * (-1 + m)) = 0
((-1 * 25 + m * 25) + 2m * (-1 + m)) = 0
((-25 + 25m) + 2m * (-1 + m)) = 0
(-25 + 25m + (-1 * 2m + m * 2m)) = 0
(-25 + 25m + (-2m + 2m2)) = 0

Combine like terms: 25m + -2m = 23m
(-25 + 23m + 2m2) = 0

Solving
-25 + 23m + 2m2 = 0

Solving for variable 'm'.

Factor a trinomial.
(-25 + -2m)(1 + -1m) = 0

Subproblem 1
Set the factor '(-25 + -2m)' equal to zero and attempt to solve:

Simplifying
-25 + -2m = 0

Solving
-25 + -2m = 0

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

Add '25' to each side of the equation.
-25 + 25 + -2m = 0 + 25

Combine like terms: -25 + 25 = 0
0 + -2m = 0 + 25
-2m = 0 + 25

Combine like terms: 0 + 25 = 25
-2m = 25

Divide each side by '-2'.
m = -12.5

Simplifying
m = -12.5
Subproblem 2
Set the factor '(1 + -1m)' equal to zero and attempt to solve:

Simplifying
1 + -1m = 0

Solving
1 + -1m = 0

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

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

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

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

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

Simplifying
m = 1
Solution
m = {-12.5, 1}