-27+7n=-4(1+4n)

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Solution for -27+7n=-4(1+4n) equation:


Simplifying
-27 + 7n = -4(1 + 4n)
-27 + 7n = (1 * -4 + 4n * -4)
-27 + 7n = (-4 + -16n)

Solving
-27 + 7n = -4 + -16n

Solving for variable 'n'.

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

Add '16n' to each side of the equation.
-27 + 7n + 16n = -4 + -16n + 16n

Combine like terms: 7n + 16n = 23n
-27 + 23n = -4 + -16n + 16n

Combine like terms: -16n + 16n = 0
-27 + 23n = -4 + 0
-27 + 23n = -4

Add '27' to each side of the equation.
-27 + 27 + 23n = -4 + 27

Combine like terms: -27 + 27 = 0
0 + 23n = -4 + 27
23n = -4 + 27

Combine like terms: -4 + 27 = 23
23n = 23

Divide each side by '23'.
n = 1

Simplifying
n = 1

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