7(2n-4)=(5n+6)+1

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Solution for 7(2n-4)=(5n+6)+1 equation:


Simplifying
7(2n + -4) = (5n + 6) + 1

Reorder the terms:
7(-4 + 2n) = (5n + 6) + 1
(-4 * 7 + 2n * 7) = (5n + 6) + 1
(-28 + 14n) = (5n + 6) + 1

Reorder the terms:
-28 + 14n = (6 + 5n) + 1

Remove parenthesis around (6 + 5n)
-28 + 14n = 6 + 5n + 1

Reorder the terms:
-28 + 14n = 6 + 1 + 5n

Combine like terms: 6 + 1 = 7
-28 + 14n = 7 + 5n

Solving
-28 + 14n = 7 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
-28 + 14n + -5n = 7 + 5n + -5n

Combine like terms: 14n + -5n = 9n
-28 + 9n = 7 + 5n + -5n

Combine like terms: 5n + -5n = 0
-28 + 9n = 7 + 0
-28 + 9n = 7

Add '28' to each side of the equation.
-28 + 28 + 9n = 7 + 28

Combine like terms: -28 + 28 = 0
0 + 9n = 7 + 28
9n = 7 + 28

Combine like terms: 7 + 28 = 35
9n = 35

Divide each side by '9'.
n = 3.888888889

Simplifying
n = 3.888888889

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