-4=-2(7+n)

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Solution for -4=-2(7+n) equation:


Simplifying
-4 = -2(7 + n)
-4 = (7 * -2 + n * -2)
-4 = (-14 + -2n)

Solving
-4 = -14 + -2n

Solving for variable 'n'.

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

Add '2n' to each side of the equation.
-4 + 2n = -14 + -2n + 2n

Combine like terms: -2n + 2n = 0
-4 + 2n = -14 + 0
-4 + 2n = -14

Add '4' to each side of the equation.
-4 + 4 + 2n = -14 + 4

Combine like terms: -4 + 4 = 0
0 + 2n = -14 + 4
2n = -14 + 4

Combine like terms: -14 + 4 = -10
2n = -10

Divide each side by '2'.
n = -5

Simplifying
n = -5

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