3(3n+1)=6(5n+4)+4

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Solution for 3(3n+1)=6(5n+4)+4 equation:


Simplifying
3(3n + 1) = 6(5n + 4) + 4

Reorder the terms:
3(1 + 3n) = 6(5n + 4) + 4
(1 * 3 + 3n * 3) = 6(5n + 4) + 4
(3 + 9n) = 6(5n + 4) + 4

Reorder the terms:
3 + 9n = 6(4 + 5n) + 4
3 + 9n = (4 * 6 + 5n * 6) + 4
3 + 9n = (24 + 30n) + 4

Reorder the terms:
3 + 9n = 24 + 4 + 30n

Combine like terms: 24 + 4 = 28
3 + 9n = 28 + 30n

Solving
3 + 9n = 28 + 30n

Solving for variable 'n'.

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

Add '-30n' to each side of the equation.
3 + 9n + -30n = 28 + 30n + -30n

Combine like terms: 9n + -30n = -21n
3 + -21n = 28 + 30n + -30n

Combine like terms: 30n + -30n = 0
3 + -21n = 28 + 0
3 + -21n = 28

Add '-3' to each side of the equation.
3 + -3 + -21n = 28 + -3

Combine like terms: 3 + -3 = 0
0 + -21n = 28 + -3
-21n = 28 + -3

Combine like terms: 28 + -3 = 25
-21n = 25

Divide each side by '-21'.
n = -1.19047619

Simplifying
n = -1.19047619

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