Question

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

Answer 1

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 2

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