Solve for n. d = 4m +7n

Mathematics

2 answers:

larisa [96]3 years ago

6 0

d = 4m +7n

We need to isolate n.

d - 4m = 7n

(d - 4m)/7 = n

Done!

vitfil [10]3 years ago

4 0

Step-by-step explanation:

d = 4m +7n

d - 4m = 7n

(d -4m)/7 = n

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4 years ago

Equation for 14+ W= 26

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dangina [55]

First, you are going to want to get the terms to the same power of 10 in scientific notation. Realize that $9.3 \cdot 10^7 = 9.3 \cdot 10^6 \cdot 10^1= 93 \cdot 10^6$ . Essentially, we have converted the $9.3 \cdot 10^7$ to a term with $10^6$ . Now, we can subtract the values in each term that are not 10 as shown below: