(2n+4n)*(7n-36n)=

Solution for (2n+4n)*(7n-36n)= equation:

Simplifying
(2n + 4n)(7n + -36n) = 0

Combine like terms: 2n + 4n = 6n
(6n)(7n + -36n) = 0

Remove parenthesis around (6n)
6n(7n + -36n) = 0

Combine like terms: 7n + -36n = -29n
6n(-29n) = 0

Remove parenthesis around (-29n)
6n * -29n = 0

Reorder the terms for easier multiplication:
6 * -29n * n = 0

Multiply 6 * -29
-174n * n = 0

Multiply n * n
-174n2 = 0

Solving
-174n2 = 0

Solving for variable 'n'.

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

Divide each side by '-174'.
n2 = 0

Simplifying
n2 = 0

Take the square root of each side:
n = {0}