1-7n=n+2n+16

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Solution for 1-7n=n+2n+16 equation:


Simplifying
1 + -7n = n + 2n + 16

Reorder the terms:
1 + -7n = 16 + n + 2n

Combine like terms: n + 2n = 3n
1 + -7n = 16 + 3n

Solving
1 + -7n = 16 + 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.
1 + -7n + -3n = 16 + 3n + -3n

Combine like terms: -7n + -3n = -10n
1 + -10n = 16 + 3n + -3n

Combine like terms: 3n + -3n = 0
1 + -10n = 16 + 0
1 + -10n = 16

Add '-1' to each side of the equation.
1 + -1 + -10n = 16 + -1

Combine like terms: 1 + -1 = 0
0 + -10n = 16 + -1
-10n = 16 + -1

Combine like terms: 16 + -1 = 15
-10n = 15

Divide each side by '-10'.
n = -1.5

Simplifying
n = -1.5

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