7(n+6)=38+3n

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Solution for 7(n+6)=38+3n equation:


Simplifying
7(n + 6) = 38 + 3n

Reorder the terms:
7(6 + n) = 38 + 3n
(6 * 7 + n * 7) = 38 + 3n
(42 + 7n) = 38 + 3n

Solving
42 + 7n = 38 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
42 + 7n + -3n = 38 + 3n + -3n

Combine like terms: 7n + -3n = 4n
42 + 4n = 38 + 3n + -3n

Combine like terms: 3n + -3n = 0
42 + 4n = 38 + 0
42 + 4n = 38

Add '-42' to each side of the equation.
42 + -42 + 4n = 38 + -42

Combine like terms: 42 + -42 = 0
0 + 4n = 38 + -42
4n = 38 + -42

Combine like terms: 38 + -42 = -4
4n = -4

Divide each side by '4'.
n = -1

Simplifying
n = -1

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