-5n=7(6-n)

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Solution for -5n=7(6-n) equation:


Simplifying
-5n = 7(6 + -1n)
-5n = (6 * 7 + -1n * 7)
-5n = (42 + -7n)

Solving
-5n = 42 + -7n

Solving for variable 'n'.

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

Add '7n' to each side of the equation.
-5n + 7n = 42 + -7n + 7n

Combine like terms: -5n + 7n = 2n
2n = 42 + -7n + 7n

Combine like terms: -7n + 7n = 0
2n = 42 + 0
2n = 42

Divide each side by '2'.
n = 21

Simplifying
n = 21

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