7(3n-6)=-16+8n

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Solution for 7(3n-6)=-16+8n equation:


Simplifying
7(3n + -6) = -16 + 8n

Reorder the terms:
7(-6 + 3n) = -16 + 8n
(-6 * 7 + 3n * 7) = -16 + 8n
(-42 + 21n) = -16 + 8n

Solving
-42 + 21n = -16 + 8n

Solving for variable 'n'.

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

Add '-8n' to each side of the equation.
-42 + 21n + -8n = -16 + 8n + -8n

Combine like terms: 21n + -8n = 13n
-42 + 13n = -16 + 8n + -8n

Combine like terms: 8n + -8n = 0
-42 + 13n = -16 + 0
-42 + 13n = -16

Add '42' to each side of the equation.
-42 + 42 + 13n = -16 + 42

Combine like terms: -42 + 42 = 0
0 + 13n = -16 + 42
13n = -16 + 42

Combine like terms: -16 + 42 = 26
13n = 26

Divide each side by '13'.
n = 2

Simplifying
n = 2

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