15(5n+7)=

Solution for 15(5n+7)= equation:

Simplifying
15(5n + 7) = 0

Reorder the terms:
15(7 + 5n) = 0
(7 * 15 + 5n * 15) = 0
(105 + 75n) = 0

Solving
105 + 75n = 0

Solving for variable 'n'.

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

Add '-105' to each side of the equation.
105 + -105 + 75n = 0 + -105

Combine like terms: 105 + -105 = 0
0 + 75n = 0 + -105
75n = 0 + -105

Combine like terms: 0 + -105 = -105
75n = -105

Divide each side by '75'.
n = -1.4

Simplifying
n = -1.4