7(4-n)=2(6-3n)

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Solution for 7(4-n)=2(6-3n) equation:


Simplifying
7(4 + -1n) = 2(6 + -3n)
(4 * 7 + -1n * 7) = 2(6 + -3n)
(28 + -7n) = 2(6 + -3n)
28 + -7n = (6 * 2 + -3n * 2)
28 + -7n = (12 + -6n)

Solving
28 + -7n = 12 + -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.
28 + -7n + 6n = 12 + -6n + 6n

Combine like terms: -7n + 6n = -1n
28 + -1n = 12 + -6n + 6n

Combine like terms: -6n + 6n = 0
28 + -1n = 12 + 0
28 + -1n = 12

Add '-28' to each side of the equation.
28 + -28 + -1n = 12 + -28

Combine like terms: 28 + -28 = 0
0 + -1n = 12 + -28
-1n = 12 + -28

Combine like terms: 12 + -28 = -16
-1n = -16

Divide each side by '-1'.
n = 16

Simplifying
n = 16

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