5n+2n-(3-10n)=

Solution for 5n+2n-(3-10n)= equation:

Simplifying
5n + 2n + -1(3 + -10n) = 0
5n + 2n + (3 * -1 + -10n * -1) = 0
5n + 2n + (-3 + 10n) = 0

Reorder the terms:
-3 + 5n + 2n + 10n = 0

Combine like terms: 5n + 2n = 7n
-3 + 7n + 10n = 0

Combine like terms: 7n + 10n = 17n
-3 + 17n = 0

Solving
-3 + 17n = 0

Solving for variable 'n'.

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

Add '3' to each side of the equation.
-3 + 3 + 17n = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 17n = 0 + 3
17n = 0 + 3

Combine like terms: 0 + 3 = 3
17n = 3

Divide each side by '17'.
n = 0.1764705882

Simplifying
n = 0.1764705882