10n-30=4n+8

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Solution for 10n-30=4n+8 equation:


Simplifying
10n + -30 = 4n + 8

Reorder the terms:
-30 + 10n = 4n + 8

Reorder the terms:
-30 + 10n = 8 + 4n

Solving
-30 + 10n = 8 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
-30 + 10n + -4n = 8 + 4n + -4n

Combine like terms: 10n + -4n = 6n
-30 + 6n = 8 + 4n + -4n

Combine like terms: 4n + -4n = 0
-30 + 6n = 8 + 0
-30 + 6n = 8

Add '30' to each side of the equation.
-30 + 30 + 6n = 8 + 30

Combine like terms: -30 + 30 = 0
0 + 6n = 8 + 30
6n = 8 + 30

Combine like terms: 8 + 30 = 38
6n = 38

Divide each side by '6'.
n = 6.333333333

Simplifying
n = 6.333333333

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