1.8n-12=22.8-2.7n

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Solution for 1.8n-12=22.8-2.7n equation:


Simplifying
1.8n + -12 = 22.8 + -2.7n

Reorder the terms:
-12 + 1.8n = 22.8 + -2.7n

Solving
-12 + 1.8n = 22.8 + -2.7n

Solving for variable 'n'.

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

Add '2.7n' to each side of the equation.
-12 + 1.8n + 2.7n = 22.8 + -2.7n + 2.7n

Combine like terms: 1.8n + 2.7n = 4.5n
-12 + 4.5n = 22.8 + -2.7n + 2.7n

Combine like terms: -2.7n + 2.7n = 0.0
-12 + 4.5n = 22.8 + 0.0
-12 + 4.5n = 22.8

Add '12' to each side of the equation.
-12 + 12 + 4.5n = 22.8 + 12

Combine like terms: -12 + 12 = 0
0 + 4.5n = 22.8 + 12
4.5n = 22.8 + 12

Combine like terms: 22.8 + 12 = 34.8
4.5n = 34.8

Divide each side by '4.5'.
n = 7.733333333

Simplifying
n = 7.733333333

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