10=-2(n-7)

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Solution for 10=-2(n-7) equation:


Simplifying
10 = -2(n + -7)

Reorder the terms:
10 = -2(-7 + n)
10 = (-7 * -2 + n * -2)
10 = (14 + -2n)

Solving
10 = 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.
10 + 2n = 14 + -2n + 2n

Combine like terms: -2n + 2n = 0
10 + 2n = 14 + 0
10 + 2n = 14

Add '-10' to each side of the equation.
10 + -10 + 2n = 14 + -10

Combine like terms: 10 + -10 = 0
0 + 2n = 14 + -10
2n = 14 + -10

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

Divide each side by '2'.
n = 2

Simplifying
n = 2

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