Question

four times of a number m is 8 more than it. find the value of m​

Answer 1

Answer:

m ^4 = 8

m = 8^(1/4)

m = 2 this is the ans of given question

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Answer 2

The required value of m is 8/3.

Given:

Four times a number m is 8 more than it

To find:

The value of m

Solution:

We will form an equation and solve it to obtain the required value.

The given number=m

Four times m=4×m= 4m

Now, we know that 4m is 8 more than itself.

So, the equation is as follows-

4m=m+8

On solving, we get

4m-m=8

3m=8

m=8/3

Therefore, the required value of m is 8/3.