4N-7+3N=63

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Solution for 4N-7+3N=63 equation: 


Simplifying
4N + -7 + 3N = 63

Reorder the terms:
-7 + 4N + 3N = 63

Combine like terms: 4N + 3N = 7N
-7 + 7N = 63

Solving
-7 + 7N = 63

Solving for variable 'N'.

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

Add '7' to each side of the equation.
-7 + 7 + 7N = 63 + 7

Combine like terms: -7 + 7 = 0
0 + 7N = 63 + 7
7N = 63 + 7

Combine like terms: 63 + 7 = 70
7N = 70

Divide each side by '7'.
N = 10

Simplifying
N = 10

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