7n+4=4n+17

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Solution for 7n+4=4n+17 equation:


Simplifying
7n + 4 = 4n + 17

Reorder the terms:
4 + 7n = 4n + 17

Reorder the terms:
4 + 7n = 17 + 4n

Solving
4 + 7n = 17 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
4 + 7n + -4n = 17 + 4n + -4n

Combine like terms: 7n + -4n = 3n
4 + 3n = 17 + 4n + -4n

Combine like terms: 4n + -4n = 0
4 + 3n = 17 + 0
4 + 3n = 17

Add '-4' to each side of the equation.
4 + -4 + 3n = 17 + -4

Combine like terms: 4 + -4 = 0
0 + 3n = 17 + -4
3n = 17 + -4

Combine like terms: 17 + -4 = 13
3n = 13

Divide each side by '3'.
n = 4.333333333

Simplifying
n = 4.333333333

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