7n+3.5=17.5+n

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Solution for 7n+3.5=17.5+n equation:


Simplifying
7n + 3.5 = 17.5 + n

Reorder the terms:
3.5 + 7n = 17.5 + n

Solving
3.5 + 7n = 17.5 + 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.
3.5 + 7n + -1n = 17.5 + n + -1n

Combine like terms: 7n + -1n = 6n
3.5 + 6n = 17.5 + n + -1n

Combine like terms: n + -1n = 0
3.5 + 6n = 17.5 + 0
3.5 + 6n = 17.5

Add '-3.5' to each side of the equation.
3.5 + -3.5 + 6n = 17.5 + -3.5

Combine like terms: 3.5 + -3.5 = 0.0
0.0 + 6n = 17.5 + -3.5
6n = 17.5 + -3.5

Combine like terms: 17.5 + -3.5 = 14
6n = 14

Divide each side by '6'.
n = 2.333333333

Simplifying
n = 2.333333333

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