3(3n+5)=7(3n+5)+2

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Solution for 3(3n+5)=7(3n+5)+2 equation:


Simplifying
3(3n + 5) = 7(3n + 5) + 2

Reorder the terms:
3(5 + 3n) = 7(3n + 5) + 2
(5 * 3 + 3n * 3) = 7(3n + 5) + 2
(15 + 9n) = 7(3n + 5) + 2

Reorder the terms:
15 + 9n = 7(5 + 3n) + 2
15 + 9n = (5 * 7 + 3n * 7) + 2
15 + 9n = (35 + 21n) + 2

Reorder the terms:
15 + 9n = 35 + 2 + 21n

Combine like terms: 35 + 2 = 37
15 + 9n = 37 + 21n

Solving
15 + 9n = 37 + 21n

Solving for variable 'n'.

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

Add '-21n' to each side of the equation.
15 + 9n + -21n = 37 + 21n + -21n

Combine like terms: 9n + -21n = -12n
15 + -12n = 37 + 21n + -21n

Combine like terms: 21n + -21n = 0
15 + -12n = 37 + 0
15 + -12n = 37

Add '-15' to each side of the equation.
15 + -15 + -12n = 37 + -15

Combine like terms: 15 + -15 = 0
0 + -12n = 37 + -15
-12n = 37 + -15

Combine like terms: 37 + -15 = 22
-12n = 22

Divide each side by '-12'.
n = -1.833333333

Simplifying
n = -1.833333333

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