3N-2(N+3)=19

Solution for 3N-2(N+3)=19 equation:

Simplifying
3N + -2(N + 3) = 19

Reorder the terms:
3N + -2(3 + N) = 19
3N + (3 * -2 + N * -2) = 19
3N + (-6 + -2N) = 19

Reorder the terms:
-6 + 3N + -2N = 19

Combine like terms: 3N + -2N = 1N
-6 + 1N = 19

Solving
-6 + 1N = 19

Solving for variable 'N'.

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

Add '6' to each side of the equation.
-6 + 6 + 1N = 19 + 6

Combine like terms: -6 + 6 = 0
0 + 1N = 19 + 6
1N = 19 + 6

Combine like terms: 19 + 6 = 25
1N = 25

Divide each side by '1'.
N = 25

Simplifying
N = 25