7(n+8)=12n+51

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Solution for 7(n+8)=12n+51 equation:


Simplifying
7(n + 8) = 12n + 51

Reorder the terms:
7(8 + n) = 12n + 51
(8 * 7 + n * 7) = 12n + 51
(56 + 7n) = 12n + 51

Reorder the terms:
56 + 7n = 51 + 12n

Solving
56 + 7n = 51 + 12n

Solving for variable 'n'.

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

Add '-12n' to each side of the equation.
56 + 7n + -12n = 51 + 12n + -12n

Combine like terms: 7n + -12n = -5n
56 + -5n = 51 + 12n + -12n

Combine like terms: 12n + -12n = 0
56 + -5n = 51 + 0
56 + -5n = 51

Add '-56' to each side of the equation.
56 + -56 + -5n = 51 + -56

Combine like terms: 56 + -56 = 0
0 + -5n = 51 + -56
-5n = 51 + -56

Combine like terms: 51 + -56 = -5
-5n = -5

Divide each side by '-5'.
n = 1

Simplifying
n = 1

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