-3-7n-7n=-17

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Solution for -3-7n-7n=-17 equation: 


Simplifying
-3 + -7n + -7n = -17

Combine like terms: -7n + -7n = -14n
-3 + -14n = -17

Solving
-3 + -14n = -17

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 + -14n = -17 + 3

Combine like terms: -3 + 3 = 0
0 + -14n = -17 + 3
-14n = -17 + 3

Combine like terms: -17 + 3 = -14
-14n = -14

Divide each side by '-14'.
n = 1

Simplifying
n = 1

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