Question

solve the equation 5m-7m=2m+10​

Answer 1

Answer:

-2.5 is your answer

Step-by-step explanation:

5m-7m = 2m+10

=> -2m-2m =10

=> -4m = 10

=> m= -5/2 = -2.5

Hope it's helpful for you

Answer 2

As per the data given in the question,

We have to simplify the like terms,

As it is given in the question,

$5m-7m = 2m+10$

For solving the given equation we will shift "2m" from RHS to the LHS of the equation.

So, the equation becomes,

$5m-7m = 2m+10\\=>5m-7m -2m= 10$

Now solving the terms containing "m",

We will get it as,

$5m-7m - 2m=10\\5m-9m = 10\\=>-4m = 10\\=>m = -\frac{10}{4}\\=>m = -\frac{5}{2}$

Hence, value of "m" in the given expression will be $-\frac{5}{2}$