-19+8n=2(n-7)+7n

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Solution for -19+8n=2(n-7)+7n equation:


Simplifying
-19 + 8n = 2(n + -7) + 7n

Reorder the terms:
-19 + 8n = 2(-7 + n) + 7n
-19 + 8n = (-7 * 2 + n * 2) + 7n
-19 + 8n = (-14 + 2n) + 7n

Combine like terms: 2n + 7n = 9n
-19 + 8n = -14 + 9n

Solving
-19 + 8n = -14 + 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
-19 + 8n + -9n = -14 + 9n + -9n

Combine like terms: 8n + -9n = -1n
-19 + -1n = -14 + 9n + -9n

Combine like terms: 9n + -9n = 0
-19 + -1n = -14 + 0
-19 + -1n = -14

Add '19' to each side of the equation.
-19 + 19 + -1n = -14 + 19

Combine like terms: -19 + 19 = 0
0 + -1n = -14 + 19
-1n = -14 + 19

Combine like terms: -14 + 19 = 5
-1n = 5

Divide each side by '-1'.
n = -5

Simplifying
n = -5

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