-87=-3(8n-3)

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Solution for -87=-3(8n-3) equation:


Simplifying
-87 = -3(8n + -3)

Reorder the terms:
-87 = -3(-3 + 8n)
-87 = (-3 * -3 + 8n * -3)
-87 = (9 + -24n)

Solving
-87 = 9 + -24n

Solving for variable 'n'.

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

Add '24n' to each side of the equation.
-87 + 24n = 9 + -24n + 24n

Combine like terms: -24n + 24n = 0
-87 + 24n = 9 + 0
-87 + 24n = 9

Add '87' to each side of the equation.
-87 + 87 + 24n = 9 + 87

Combine like terms: -87 + 87 = 0
0 + 24n = 9 + 87
24n = 9 + 87

Combine like terms: 9 + 87 = 96
24n = 96

Divide each side by '24'.
n = 4

Simplifying
n = 4

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