2.1n-2=1n+6

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Solution for 2.1n-2=1n+6 equation:


Simplifying
2.1n + -2 = 1n + 6

Reorder the terms:
-2 + 2.1n = 1n + 6

Reorder the terms:
-2 + 2.1n = 6 + 1n

Solving
-2 + 2.1n = 6 + 1n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-2 + 2.1n + -1n = 6 + 1n + -1n

Combine like terms: 2.1n + -1n = 1.1n
-2 + 1.1n = 6 + 1n + -1n

Combine like terms: 1n + -1n = 0
-2 + 1.1n = 6 + 0
-2 + 1.1n = 6

Add '2' to each side of the equation.
-2 + 2 + 1.1n = 6 + 2

Combine like terms: -2 + 2 = 0
0 + 1.1n = 6 + 2
1.1n = 6 + 2

Combine like terms: 6 + 2 = 8
1.1n = 8

Divide each side by '1.1'.
n = 7.272727273

Simplifying
n = 7.272727273

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