6(n-3)=4(n+8.4)

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Solution for 6(n-3)=4(n+8.4) equation:


Simplifying
6(n + -3) = 4(n + 8.4)

Reorder the terms:
6(-3 + n) = 4(n + 8.4)
(-3 * 6 + n * 6) = 4(n + 8.4)
(-18 + 6n) = 4(n + 8.4)

Reorder the terms:
-18 + 6n = 4(8.4 + n)
-18 + 6n = (8.4 * 4 + n * 4)
-18 + 6n = (33.6 + 4n)

Solving
-18 + 6n = 33.6 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
-18 + 6n + -4n = 33.6 + 4n + -4n

Combine like terms: 6n + -4n = 2n
-18 + 2n = 33.6 + 4n + -4n

Combine like terms: 4n + -4n = 0
-18 + 2n = 33.6 + 0
-18 + 2n = 33.6

Add '18' to each side of the equation.
-18 + 18 + 2n = 33.6 + 18

Combine like terms: -18 + 18 = 0
0 + 2n = 33.6 + 18
2n = 33.6 + 18

Combine like terms: 33.6 + 18 = 51.6
2n = 51.6

Divide each side by '2'.
n = 25.8

Simplifying
n = 25.8

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