-7(n-3)=7-6n

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Solution for -7(n-3)=7-6n equation:


Simplifying
-7(n + -3) = 7 + -6n

Reorder the terms:
-7(-3 + n) = 7 + -6n
(-3 * -7 + n * -7) = 7 + -6n
(21 + -7n) = 7 + -6n

Solving
21 + -7n = 7 + -6n

Solving for variable 'n'.

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

Add '6n' to each side of the equation.
21 + -7n + 6n = 7 + -6n + 6n

Combine like terms: -7n + 6n = -1n
21 + -1n = 7 + -6n + 6n

Combine like terms: -6n + 6n = 0
21 + -1n = 7 + 0
21 + -1n = 7

Add '-21' to each side of the equation.
21 + -21 + -1n = 7 + -21

Combine like terms: 21 + -21 = 0
0 + -1n = 7 + -21
-1n = 7 + -21

Combine like terms: 7 + -21 = -14
-1n = -14

Divide each side by '-1'.
n = 14

Simplifying
n = 14

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