rae297
rae297 rae297
  • 17-07-2018
  • Mathematics
contestada

(2m+3)(4m+3)=0
75 points! tell me how to do this! Plz?!

Respuesta :

Peredhel
Peredhel Peredhel
  • 17-07-2018

Hi!


We can remove the parentheses.

2m+3+4m+3=0

Simplify by combining like terms.

2m+4m+3+3=0

6m+6=0

Subtract 6 from both sides.

6m+6-6=0-6

6m=-6

Divide by 6 on both sides.

6m/6=-6/6

m=-1


The answer is m = -1


Hope this helps! :)

-Peredhel

Answer Link
febreezeforease
febreezeforease febreezeforease
  • 17-07-2018

2m+3=0


4m+3=0


Set the first factor equal to 0 and solve


m= -3/2


Set the next factor to 0 and solve


m= -3/4


The values that make (2m+3)(4m+3)=0 are true.


m= -3/2,-3/4



Answer Link

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