8n+40=4n-36

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Solution for 8n+40=4n-36 equation:


Simplifying
8n + 40 = 4n + -36

Reorder the terms:
40 + 8n = 4n + -36

Reorder the terms:
40 + 8n = -36 + 4n

Solving
40 + 8n = -36 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
40 + 8n + -4n = -36 + 4n + -4n

Combine like terms: 8n + -4n = 4n
40 + 4n = -36 + 4n + -4n

Combine like terms: 4n + -4n = 0
40 + 4n = -36 + 0
40 + 4n = -36

Add '-40' to each side of the equation.
40 + -40 + 4n = -36 + -40

Combine like terms: 40 + -40 = 0
0 + 4n = -36 + -40
4n = -36 + -40

Combine like terms: -36 + -40 = -76
4n = -76

Divide each side by '4'.
n = -19

Simplifying
n = -19

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