What is the answer to this question

The answer is $1,764.

I first multiplied 6 (chalkboards) x 3 (grades).
I got 18. So then I multiplied again 18 x 98.
Which leads to the answer.

Ok so first find the important stuff.

1. 6 chalkboards per grade
2. 3 grades
3. $98 per chalkboard 

then you multiply 6 by 3 to get 18 
next you multiply 18 by 98 to get 1764 

So your answer is ($1764.00) 

hope this helps hope i am brainliest i need 1 more

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0

the value of x is equal to 0.