2(n-5)=7

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


Simplifying
2(n + -5) = 7

Reorder the terms:
2(-5 + n) = 7
(-5 * 2 + n * 2) = 7
(-10 + 2n) = 7

Solving
-10 + 2n = 7

Solving for variable 'n'.

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

Add '10' to each side of the equation.
-10 + 10 + 2n = 7 + 10

Combine like terms: -10 + 10 = 0
0 + 2n = 7 + 10
2n = 7 + 10

Combine like terms: 7 + 10 = 17
2n = 17

Divide each side by '2'.
n = 8.5

Simplifying
n = 8.5

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