-4+5=2(n+7)

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Solution for -4+5=2(n+7) equation:


Simplifying
-4 + 5 = 2(n + 7)

Combine like terms: -4 + 5 = 1
1 = 2(n + 7)

Reorder the terms:
1 = 2(7 + n)
1 = (7 * 2 + n * 2)
1 = (14 + 2n)

Solving
1 = 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.
1 + -2n = 14 + 2n + -2n

Combine like terms: 2n + -2n = 0
1 + -2n = 14 + 0
1 + -2n = 14

Add '-1' to each side of the equation.
1 + -1 + -2n = 14 + -1

Combine like terms: 1 + -1 = 0
0 + -2n = 14 + -1
-2n = 14 + -1

Combine like terms: 14 + -1 = 13
-2n = 13

Divide each side by '-2'.
n = -6.5

Simplifying
n = -6.5

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