3n+3=2(3n)-1

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Solution for 3n+3=2(3n)-1 equation:


Simplifying
3n + 3 = 2(3n) + -1

Reorder the terms:
3 + 3n = 2(3n) + -1

Remove parenthesis around (3n)
3 + 3n = 2 * 3n + -1

Multiply 2 * 3
3 + 3n = 6n + -1

Reorder the terms:
3 + 3n = -1 + 6n

Solving
3 + 3n = -1 + 6n

Solving for variable 'n'.

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

Add '-6n' to each side of the equation.
3 + 3n + -6n = -1 + 6n + -6n

Combine like terms: 3n + -6n = -3n
3 + -3n = -1 + 6n + -6n

Combine like terms: 6n + -6n = 0
3 + -3n = -1 + 0
3 + -3n = -1

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

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

Combine like terms: -1 + -3 = -4
-3n = -4

Divide each side by '-3'.
n = 1.333333333

Simplifying
n = 1.333333333

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