8(2n-4)=(7n+1)+7

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Solution for 8(2n-4)=(7n+1)+7 equation:


Simplifying
8(2n + -4) = (7n + 1) + 7

Reorder the terms:
8(-4 + 2n) = (7n + 1) + 7
(-4 * 8 + 2n * 8) = (7n + 1) + 7
(-32 + 16n) = (7n + 1) + 7

Reorder the terms:
-32 + 16n = (1 + 7n) + 7

Remove parenthesis around (1 + 7n)
-32 + 16n = 1 + 7n + 7

Reorder the terms:
-32 + 16n = 1 + 7 + 7n

Combine like terms: 1 + 7 = 8
-32 + 16n = 8 + 7n

Solving
-32 + 16n = 8 + 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.
-32 + 16n + -7n = 8 + 7n + -7n

Combine like terms: 16n + -7n = 9n
-32 + 9n = 8 + 7n + -7n

Combine like terms: 7n + -7n = 0
-32 + 9n = 8 + 0
-32 + 9n = 8

Add '32' to each side of the equation.
-32 + 32 + 9n = 8 + 32

Combine like terms: -32 + 32 = 0
0 + 9n = 8 + 32
9n = 8 + 32

Combine like terms: 8 + 32 = 40
9n = 40

Divide each side by '9'.
n = 4.444444444

Simplifying
n = 4.444444444

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