10n-2=3n+47

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Solution for 10n-2=3n+47 equation:


Simplifying
10n + -2 = 3n + 47

Reorder the terms:
-2 + 10n = 3n + 47

Reorder the terms:
-2 + 10n = 47 + 3n

Solving
-2 + 10n = 47 + 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.
-2 + 10n + -3n = 47 + 3n + -3n

Combine like terms: 10n + -3n = 7n
-2 + 7n = 47 + 3n + -3n

Combine like terms: 3n + -3n = 0
-2 + 7n = 47 + 0
-2 + 7n = 47

Add '2' to each side of the equation.
-2 + 2 + 7n = 47 + 2

Combine like terms: -2 + 2 = 0
0 + 7n = 47 + 2
7n = 47 + 2

Combine like terms: 47 + 2 = 49
7n = 49

Divide each side by '7'.
n = 7

Simplifying
n = 7

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