2(n+10)=-20

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Solution for 2(n+10)=-20 equation:


Simplifying
2(n + 10) = -20

Reorder the terms:
2(10 + n) = -20
(10 * 2 + n * 2) = -20
(20 + 2n) = -20

Solving
20 + 2n = -20

Solving for variable 'n'.

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

Add '-20' to each side of the equation.
20 + -20 + 2n = -20 + -20

Combine like terms: 20 + -20 = 0
0 + 2n = -20 + -20
2n = -20 + -20

Combine like terms: -20 + -20 = -40
2n = -40

Divide each side by '2'.
n = -20

Simplifying
n = -20

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