-87=3(1-6n)

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Solution for -87=3(1-6n) equation:


Simplifying
-87 = 3(1 + -6n)
-87 = (1 * 3 + -6n * 3)
-87 = (3 + -18n)

Solving
-87 = 3 + -18n

Solving for variable 'n'.

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

Add '18n' to each side of the equation.
-87 + 18n = 3 + -18n + 18n

Combine like terms: -18n + 18n = 0
-87 + 18n = 3 + 0
-87 + 18n = 3

Add '87' to each side of the equation.
-87 + 87 + 18n = 3 + 87

Combine like terms: -87 + 87 = 0
0 + 18n = 3 + 87
18n = 3 + 87

Combine like terms: 3 + 87 = 90
18n = 90

Divide each side by '18'.
n = 5

Simplifying
n = 5

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