2.3n-8=1.2n+3

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Solution for 2.3n-8=1.2n+3 equation:


Simplifying
2.3n + -8 = 1.2n + 3

Reorder the terms:
-8 + 2.3n = 1.2n + 3

Reorder the terms:
-8 + 2.3n = 3 + 1.2n

Solving
-8 + 2.3n = 3 + 1.2n

Solving for variable 'n'.

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

Add '-1.2n' to each side of the equation.
-8 + 2.3n + -1.2n = 3 + 1.2n + -1.2n

Combine like terms: 2.3n + -1.2n = 1.1n
-8 + 1.1n = 3 + 1.2n + -1.2n

Combine like terms: 1.2n + -1.2n = 0.0
-8 + 1.1n = 3 + 0.0
-8 + 1.1n = 3

Add '8' to each side of the equation.
-8 + 8 + 1.1n = 3 + 8

Combine like terms: -8 + 8 = 0
0 + 1.1n = 3 + 8
1.1n = 3 + 8

Combine like terms: 3 + 8 = 11
1.1n = 11

Divide each side by '1.1'.
n = 10

Simplifying
n = 10

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