Register
Work out the following: 9q - 6x when q = 7 and x = 7.​
3.8k views
4 votes
Work out the following: 9q - 6x when q = 7 and x = 7.​

User Wenxi Zeng
by
7.3k points

1 Answer

3 votes

Answer: 21

Explanation:

To solve this, simply replace the value of the variables with their given values. q=7 and x=7. Replace these values into the equation, 9q-6x.

So, 9(7)-6(7)=21

9*7=63

-6*7=-42

63-42=21

User Jeyaganesh
by
7.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.7m questions

11.3m answers

Other Questions

What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Link Copied!