mariellacliffordd67 mariellacliffordd67

15-06-2020
Mathematics

contestada

Five multiplied by the sum of 6 and a number is the same as 42 more than the number. Find the number.
If n is "the number", which equation could be used to solve for the number?

Respuesta :

sharonkaran sharonkaran

16-06-2020

Answer:

number is 3 .equation below

Step-by-step explanation:

5(6+n)=n+42

30+5n=n+42

5n-n=42-30

4n=12

n=3

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