8n-3n+3=21+2

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Solution for 8n-3n+3=21+2 equation:


Simplifying
8n + -3n + 3 = 21 + 2

Reorder the terms:
3 + 8n + -3n = 21 + 2

Combine like terms: 8n + -3n = 5n
3 + 5n = 21 + 2

Combine like terms: 21 + 2 = 23
3 + 5n = 23

Solving
3 + 5n = 23

Solving for variable 'n'.

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

Add '-3' to each side of the equation.
3 + -3 + 5n = 23 + -3

Combine like terms: 3 + -3 = 0
0 + 5n = 23 + -3
5n = 23 + -3

Combine like terms: 23 + -3 = 20
5n = 20

Divide each side by '5'.
n = 4

Simplifying
n = 4

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