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

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


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

Reorder the terms:
2(5 + n) = 3(3n + -5)
(5 * 2 + n * 2) = 3(3n + -5)
(10 + 2n) = 3(3n + -5)

Reorder the terms:
10 + 2n = 3(-5 + 3n)
10 + 2n = (-5 * 3 + 3n * 3)
10 + 2n = (-15 + 9n)

Solving
10 + 2n = -15 + 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
10 + 2n + -9n = -15 + 9n + -9n

Combine like terms: 2n + -9n = -7n
10 + -7n = -15 + 9n + -9n

Combine like terms: 9n + -9n = 0
10 + -7n = -15 + 0
10 + -7n = -15

Add '-10' to each side of the equation.
10 + -10 + -7n = -15 + -10

Combine like terms: 10 + -10 = 0
0 + -7n = -15 + -10
-7n = -15 + -10

Combine like terms: -15 + -10 = -25
-7n = -25

Divide each side by '-7'.
n = 3.571428571

Simplifying
n = 3.571428571

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