IDNLearn.com makes it easy to get reliable answers from knowledgeable individuals. Discover detailed answers to your questions with our extensive database of expert knowledge.

4. If two times a number increased by 5 equals 9, then find the number


Sagot :

2x + 5 = 9
2x = 4, x = 2
Solution: the number is 2

Answer: x = 2

Step-by-step explanation:

Let x represent the unknown number:

2x + 5 = 9

Subtract 5 from both sides

2x = 4

Divide both sides by 2

x = 2

We are delighted to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. Thank you for trusting IDNLearn.com. We’re dedicated to providing accurate answers, so visit us again for more solutions.