4n+20n+40=-2

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Solution for 4n+20n+40=-2 equation: 


Simplifying
4n + 20n + 40 = -2

Reorder the terms:
40 + 4n + 20n = -2

Combine like terms: 4n + 20n = 24n
40 + 24n = -2

Solving
40 + 24n = -2

Solving for variable 'n'.

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

Add '-40' to each side of the equation.
40 + -40 + 24n = -2 + -40

Combine like terms: 40 + -40 = 0
0 + 24n = -2 + -40
24n = -2 + -40

Combine like terms: -2 + -40 = -42
24n = -42

Divide each side by '24'.
n = -1.75

Simplifying
n = -1.75

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