1-7n-3=-23

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Solution for 1-7n-3=-23 equation:


Simplifying
1 + -7n + -3 = -23

Reorder the terms:
1 + -3 + -7n = -23

Combine like terms: 1 + -3 = -2
-2 + -7n = -23

Solving
-2 + -7n = -23

Solving for variable 'n'.

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

Add '2' to each side of the equation.
-2 + 2 + -7n = -23 + 2

Combine like terms: -2 + 2 = 0
0 + -7n = -23 + 2
-7n = -23 + 2

Combine like terms: -23 + 2 = -21
-7n = -21

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

Simplifying
n = 3

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