-(3-2N)+7N=(N+3)

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Solution for -(3-2N)+7N=(N+3) equation:


Simplifying
-1(3 + -2N) + 7N = (N + 3)
(3 * -1 + -2N * -1) + 7N = (N + 3)
(-3 + 2N) + 7N = (N + 3)

Combine like terms: 2N + 7N = 9N
-3 + 9N = (N + 3)

Reorder the terms:
-3 + 9N = (3 + N)

Remove parenthesis around (3 + N)
-3 + 9N = 3 + N

Solving
-3 + 9N = 3 + N

Solving for variable 'N'.

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

Add '-1N' to each side of the equation.
-3 + 9N + -1N = 3 + N + -1N

Combine like terms: 9N + -1N = 8N
-3 + 8N = 3 + N + -1N

Combine like terms: N + -1N = 0
-3 + 8N = 3 + 0
-3 + 8N = 3

Add '3' to each side of the equation.
-3 + 3 + 8N = 3 + 3

Combine like terms: -3 + 3 = 0
0 + 8N = 3 + 3
8N = 3 + 3

Combine like terms: 3 + 3 = 6
8N = 6

Divide each side by '8'.
N = 0.75

Simplifying
N = 0.75

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