Question

solve the equation
(3r-5)(2r+1)=0​

Answer 1

Answer:

Solution

=

5

3

=

−

1

2

Step-by-step explanation:

Solution

=

5

3

=

−

1

2

Answer 2

Answer:

-5

Step-by-step explanation:

(3r-5)(2r+1)=0

=3r(2r+1)-5(2r+1)=0

=6r+3r-10r-5=0

=-1r=0+5

=r=-5