5(3n-2)=(7n+1)+8

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Solution for 5(3n-2)=(7n+1)+8 equation:


Simplifying
5(3n + -2) = (7n + 1) + 8

Reorder the terms:
5(-2 + 3n) = (7n + 1) + 8
(-2 * 5 + 3n * 5) = (7n + 1) + 8
(-10 + 15n) = (7n + 1) + 8

Reorder the terms:
-10 + 15n = (1 + 7n) + 8

Remove parenthesis around (1 + 7n)
-10 + 15n = 1 + 7n + 8

Reorder the terms:
-10 + 15n = 1 + 8 + 7n

Combine like terms: 1 + 8 = 9
-10 + 15n = 9 + 7n

Solving
-10 + 15n = 9 + 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.
-10 + 15n + -7n = 9 + 7n + -7n

Combine like terms: 15n + -7n = 8n
-10 + 8n = 9 + 7n + -7n

Combine like terms: 7n + -7n = 0
-10 + 8n = 9 + 0
-10 + 8n = 9

Add '10' to each side of the equation.
-10 + 10 + 8n = 9 + 10

Combine like terms: -10 + 10 = 0
0 + 8n = 9 + 10
8n = 9 + 10

Combine like terms: 9 + 10 = 19
8n = 19

Divide each side by '8'.
n = 2.375

Simplifying
n = 2.375

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