8n-13=43+n

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Solution for 8n-13=43+n equation:


Simplifying
8n + -13 = 43 + n

Reorder the terms:
-13 + 8n = 43 + n

Solving
-13 + 8n = 43 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-13 + 8n + -1n = 43 + n + -1n

Combine like terms: 8n + -1n = 7n
-13 + 7n = 43 + n + -1n

Combine like terms: n + -1n = 0
-13 + 7n = 43 + 0
-13 + 7n = 43

Add '13' to each side of the equation.
-13 + 13 + 7n = 43 + 13

Combine like terms: -13 + 13 = 0
0 + 7n = 43 + 13
7n = 43 + 13

Combine like terms: 43 + 13 = 56
7n = 56

Divide each side by '7'.
n = 8

Simplifying
n = 8

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