-3n+8=5n+40

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Solution for -3n+8=5n+40 equation: 


Simplifying
-3n + 8 = 5n + 40

Reorder the terms:
8 + -3n = 5n + 40

Reorder the terms:
8 + -3n = 40 + 5n

Solving
8 + -3n = 40 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
8 + -3n + -5n = 40 + 5n + -5n

Combine like terms: -3n + -5n = -8n
8 + -8n = 40 + 5n + -5n

Combine like terms: 5n + -5n = 0
8 + -8n = 40 + 0
8 + -8n = 40

Add '-8' to each side of the equation.
8 + -8 + -8n = 40 + -8

Combine like terms: 8 + -8 = 0
0 + -8n = 40 + -8
-8n = 40 + -8

Combine like terms: 40 + -8 = 32
-8n = 32

Divide each side by '-8'.
n = -4

Simplifying
n = -4

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