3n+2+4n+1=38

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Solution for 3n+2+4n+1=38 equation:


Simplifying
3n + 2 + 4n + 1 = 38

Reorder the terms:
2 + 1 + 3n + 4n = 38

Combine like terms: 2 + 1 = 3
3 + 3n + 4n = 38

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

Solving
3 + 7n = 38

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 + 7n = 38 + -3

Combine like terms: 3 + -3 = 0
0 + 7n = 38 + -3
7n = 38 + -3

Combine like terms: 38 + -3 = 35
7n = 35

Divide each side by '7'.
n = 5

Simplifying
n = 5

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