-2(2n-1)=15

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Solution for -2(2n-1)=15 equation:


Simplifying
-2(2n + -1) = 15

Reorder the terms:
-2(-1 + 2n) = 15
(-1 * -2 + 2n * -2) = 15
(2 + -4n) = 15

Solving
2 + -4n = 15

Solving for variable 'n'.

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

Add '-2' to each side of the equation.
2 + -2 + -4n = 15 + -2

Combine like terms: 2 + -2 = 0
0 + -4n = 15 + -2
-4n = 15 + -2

Combine like terms: 15 + -2 = 13
-4n = 13

Divide each side by '-4'.
n = -3.25

Simplifying
n = -3.25

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