7n-3*8=n-1

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Solution for 7n-3*8=n-1 equation:


Simplifying
7n + -3 * 8 = n + -1

Multiply -3 * 8
7n + -24 = n + -1

Reorder the terms:
-24 + 7n = n + -1

Reorder the terms:
-24 + 7n = -1 + n

Solving
-24 + 7n = -1 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-24 + 7n + -1n = -1 + n + -1n

Combine like terms: 7n + -1n = 6n
-24 + 6n = -1 + n + -1n

Combine like terms: n + -1n = 0
-24 + 6n = -1 + 0
-24 + 6n = -1

Add '24' to each side of the equation.
-24 + 24 + 6n = -1 + 24

Combine like terms: -24 + 24 = 0
0 + 6n = -1 + 24
6n = -1 + 24

Combine like terms: -1 + 24 = 23
6n = 23

Divide each side by '6'.
n = 3.833333333

Simplifying
n = 3.833333333

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