18.5=3n-1

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Solution for 18.5=3n-1 equation:


Simplifying
18.5 = 3n + -1

Reorder the terms:
18.5 = -1 + 3n

Solving
18.5 = -1 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
18.5 + -3n = -1 + 3n + -3n

Combine like terms: 3n + -3n = 0
18.5 + -3n = -1 + 0
18.5 + -3n = -1

Add '-18.5' to each side of the equation.
18.5 + -18.5 + -3n = -1 + -18.5

Combine like terms: 18.5 + -18.5 = 0.0
0.0 + -3n = -1 + -18.5
-3n = -1 + -18.5

Combine like terms: -1 + -18.5 = -19.5
-3n = -19.5

Divide each side by '-3'.
n = 6.5

Simplifying
n = 6.5

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