5(2n-1)=(7n+1)+4

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Solution for 5(2n-1)=(7n+1)+4 equation:


Simplifying
5(2n + -1) = (7n + 1) + 4

Reorder the terms:
5(-1 + 2n) = (7n + 1) + 4
(-1 * 5 + 2n * 5) = (7n + 1) + 4
(-5 + 10n) = (7n + 1) + 4

Reorder the terms:
-5 + 10n = (1 + 7n) + 4

Remove parenthesis around (1 + 7n)
-5 + 10n = 1 + 7n + 4

Reorder the terms:
-5 + 10n = 1 + 4 + 7n

Combine like terms: 1 + 4 = 5
-5 + 10n = 5 + 7n

Solving
-5 + 10n = 5 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
-5 + 10n + -7n = 5 + 7n + -7n

Combine like terms: 10n + -7n = 3n
-5 + 3n = 5 + 7n + -7n

Combine like terms: 7n + -7n = 0
-5 + 3n = 5 + 0
-5 + 3n = 5

Add '5' to each side of the equation.
-5 + 5 + 3n = 5 + 5

Combine like terms: -5 + 5 = 0
0 + 3n = 5 + 5
3n = 5 + 5

Combine like terms: 5 + 5 = 10
3n = 10

Divide each side by '3'.
n = 3.333333333

Simplifying
n = 3.333333333

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