Seudónimo Seudónimo
  • 12-03-2017
  • Mathematics
contestada



What is the value of m in the equation 4m + 2(m + 1) = 9m + 5? (4 points)


–1


1


7


17

Respuesta :

Аноним Аноним
  • 12-03-2017
I hope this helps you



4m+2.m+2.1=9m+5


6m+2=9m+5


9m-6m=2-5


3m= -3


m= -1
Answer Link
ColinJacobus ColinJacobus
  • 12-03-2019

Answer:  The value of 'm' is - 1.

Step-by-step explanation:  We are given to find the value of 'm' from the following equation:

[tex]4m+2(m+1)=9m+5.[/tex]

The solution is as follows:

[tex]4m+2(m+1)=9m+5\\\\\Rightarrow 4m+2m+2=9m+5\\\\\Rightarrow 6m+2=9m+5\\\\\Rightarrow 6m-9m=5-2\\\\\Rightarrow -3m=3\\\\\Rightarrow m=\dfrac{3}{-3}\\\\\Rightarrow m=-1.[/tex]

Thus, the required value of 'm' is - 1.

Answer Link

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