n+1-1-15=3n-1

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Solution for n+1-1-15=3n-1 equation:


Simplifying
n + 1 + -1 + -15 = 3n + -1

Reorder the terms:
1 + -1 + -15 + n = 3n + -1

Combine like terms: 1 + -1 = 0
0 + -15 + n = 3n + -1
-15 + n = 3n + -1

Reorder the terms:
-15 + n = -1 + 3n

Solving
-15 + n = -1 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
-15 + n + -3n = -1 + 3n + -3n

Combine like terms: n + -3n = -2n
-15 + -2n = -1 + 3n + -3n

Combine like terms: 3n + -3n = 0
-15 + -2n = -1 + 0
-15 + -2n = -1

Add '15' to each side of the equation.
-15 + 15 + -2n = -1 + 15

Combine like terms: -15 + 15 = 0
0 + -2n = -1 + 15
-2n = -1 + 15

Combine like terms: -1 + 15 = 14
-2n = 14

Divide each side by '-2'.
n = -7

Simplifying
n = -7

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