45=8n-27

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Solution for 45=8n-27 equation:


Simplifying
45 = 8n + -27

Reorder the terms:
45 = -27 + 8n

Solving
45 = -27 + 8n

Solving for variable 'n'.

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

Add '-8n' to each side of the equation.
45 + -8n = -27 + 8n + -8n

Combine like terms: 8n + -8n = 0
45 + -8n = -27 + 0
45 + -8n = -27

Add '-45' to each side of the equation.
45 + -45 + -8n = -27 + -45

Combine like terms: 45 + -45 = 0
0 + -8n = -27 + -45
-8n = -27 + -45

Combine like terms: -27 + -45 = -72
-8n = -72

Divide each side by '-8'.
n = 9

Simplifying
n = 9

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