7(n-8)=-3(n-8)

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Solution for 7(n-8)=-3(n-8) equation:


Simplifying
7(n + -8) = -3(n + -8)

Reorder the terms:
7(-8 + n) = -3(n + -8)
(-8 * 7 + n * 7) = -3(n + -8)
(-56 + 7n) = -3(n + -8)

Reorder the terms:
-56 + 7n = -3(-8 + n)
-56 + 7n = (-8 * -3 + n * -3)
-56 + 7n = (24 + -3n)

Solving
-56 + 7n = 24 + -3n

Solving for variable 'n'.

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

Add '3n' to each side of the equation.
-56 + 7n + 3n = 24 + -3n + 3n

Combine like terms: 7n + 3n = 10n
-56 + 10n = 24 + -3n + 3n

Combine like terms: -3n + 3n = 0
-56 + 10n = 24 + 0
-56 + 10n = 24

Add '56' to each side of the equation.
-56 + 56 + 10n = 24 + 56

Combine like terms: -56 + 56 = 0
0 + 10n = 24 + 56
10n = 24 + 56

Combine like terms: 24 + 56 = 80
10n = 80

Divide each side by '10'.
n = 8

Simplifying
n = 8

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