Question

Could someone please see if I'm doing this right? I think I did the last part wrong
Use the zero-product property to solve the following equation

Answer 1

The zero – product states that for any real numbers a and b, if ab=0 to use the zero – product property to solve equation, set each factor equal to zero and solve. First we set the factor -3n equal to zero and solve for n.
-3n
=0

Now we set the factors 2n-7 equal to zero and solve for n.
Add 1 to get side and simplify
Divide each side by 2
2n-7=0
-2n -2n

Answer 2

Ok so 2n-7=0 first add 7 to both sides like so. . .
2n=7 then divide both sides by 2 like so. . .
2n/2=7/2
n=7/2

Answer 3

The first factor -3n.
-3n = 0
n = 0, reasoning: divide both sides by -3, or 0 product property.

Second factor 2n-7.
2n - 7 = 0

You are solving for n, that means to get n on by itself on one side of the equation.
Add 7 to both sides to get -7 to the other side.
2n - 7 = 0
2n = 7

Then divide both sides by 2.
n = 7/2

Answer 4

Oh I see thank you @anthonyym and @Atrineas

Answer 5

no problem

Answer 6

^~^ no problem @ScarlettFarra2000
*High fives @anthonyym*

Answer 7

Lol

Answer 8

xD