Question

Find m 2 raise to the power 3m = 8 raise to the power 2m+1

Answer 1

Answer:

The answer is m = -1

Step-by-step explanation:

So your question is,

$2^{3m} =8^{2m+1}$

Therefore, we have to make the bases equal in order to equal the powers

$(2^{3})^{m} =8^{2m+1}$

$8^{m}=8^{2m+1}$

Now we will consider only powers as the bases are equal,

$m=2m+1\\2m-m=-1\\m=-1$