8n+12=3n+18

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Solution for 8n+12=3n+18 equation:


Simplifying
8n + 12 = 3n + 18

Reorder the terms:
12 + 8n = 3n + 18

Reorder the terms:
12 + 8n = 18 + 3n

Solving
12 + 8n = 18 + 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.
12 + 8n + -3n = 18 + 3n + -3n

Combine like terms: 8n + -3n = 5n
12 + 5n = 18 + 3n + -3n

Combine like terms: 3n + -3n = 0
12 + 5n = 18 + 0
12 + 5n = 18

Add '-12' to each side of the equation.
12 + -12 + 5n = 18 + -12

Combine like terms: 12 + -12 = 0
0 + 5n = 18 + -12
5n = 18 + -12

Combine like terms: 18 + -12 = 6
5n = 6

Divide each side by '5'.
n = 1.2

Simplifying
n = 1.2

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