Respuesta :

First you would isolate (7m) by subtracting 4 from both sides:
4 + 7m - 4 = 5 - 4
This would leave you with:
7m = 1
Then you would isolate m by dividing both sides by 7:
7m/7 = 1/7
Your final answer:
m = 1/7

Answer:

The calculated value of m in 4+ 7m=5 is 1/7

Solution:

Given that the expression is 4 + 7m = 5

We have to find the value of "m" in this given expression.

Let us consider the given expression 4 + 7m = 5 --- equation 1

By moving "4" from left hand side to right hand side of equation we get,

7m = 5-4

On solving above expression by subtracting 4 from 5 we get 1

7m = 1

On moving 7 from left hand side to right hand side of equation we get,

[tex]m = \frac{1}{7}[/tex]

Hence the value of m is [tex]\frac{1}{7}[/tex]