Answer:
-20
Step-by-step explanation:
7m − 4 − 9m − 36 = 0
-2m - 4 - 36 = 0
-2m - 40 = 0
-2m = 40
m = -20
Answer:
The answer is [tex]m=-20[/tex]
Step-by-step explanation:
In order to determine the answer, we have to know about solving equations.
When we have to solve an equation of one variable, first we have to add similar terms. A term is just a variable with a coefficient. Similar terms have the same variable.
In this case, we have two terms:
Then we have to solve the variable "m". We have to free it in one side.
Adding similar terms:
[tex]7m-4-9m-36=0\\-2m-40=0\\-2m=40\\m=-\frac{40}{2}\\ \\m=-20[/tex]
Finally, the answer is [tex]m=-20[/tex]
