5n+30=9n-5

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Solution for 5n+30=9n-5 equation:


Simplifying
5n + 30 = 9n + -5

Reorder the terms:
30 + 5n = 9n + -5

Reorder the terms:
30 + 5n = -5 + 9n

Solving
30 + 5n = -5 + 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.
30 + 5n + -9n = -5 + 9n + -9n

Combine like terms: 5n + -9n = -4n
30 + -4n = -5 + 9n + -9n

Combine like terms: 9n + -9n = 0
30 + -4n = -5 + 0
30 + -4n = -5

Add '-30' to each side of the equation.
30 + -30 + -4n = -5 + -30

Combine like terms: 30 + -30 = 0
0 + -4n = -5 + -30
-4n = -5 + -30

Combine like terms: -5 + -30 = -35
-4n = -35

Divide each side by '-4'.
n = 8.75

Simplifying
n = 8.75

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