17=7n-4

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Solution for 17=7n-4 equation:


Simplifying
17 = 7n + -4

Reorder the terms:
17 = -4 + 7n

Solving
17 = -4 + 7n

Solving for variable 'n'.

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

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

Combine like terms: 7n + -7n = 0
17 + -7n = -4 + 0
17 + -7n = -4

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

Combine like terms: 17 + -17 = 0
0 + -7n = -4 + -17
-7n = -4 + -17

Combine like terms: -4 + -17 = -21
-7n = -21

Divide each side by '-7'.
n = 3

Simplifying
n = 3

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