06-08-2020
Mathematics

contestada

which is the solution set of 18 - 3n + 2 = n + 20 - 4n Ф 0 all reals

Respuesta :

sqdancefan sqdancefan

06-08-2020

Answer:

all reals

Step-by-step explanation:

Simplified, you have ...

20 -3n = 20 -3n

The equation is a tautology, true for all values of n.

The solution set is "all reals."

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