15-4(n-2)=27

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Solution for 15-4(n-2)=27 equation:


Simplifying
15 + -4(n + -2) = 27

Reorder the terms:
15 + -4(-2 + n) = 27
15 + (-2 * -4 + n * -4) = 27
15 + (8 + -4n) = 27

Combine like terms: 15 + 8 = 23
23 + -4n = 27

Solving
23 + -4n = 27

Solving for variable 'n'.

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

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

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

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

Divide each side by '-4'.
n = -1

Simplifying
n = -1

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