Alerts
Wishlist
Cart
Sign In
Categories
Current Affairs & GK
Current Affairs
Show All Current Affairs & GK
eBooks
General Aptitude
Arithmetic Aptitude
Data Interpretation
Show All General Aptitude
General Knowledge
Basic General Knowledge
General Science
Show All General Knowledge
Medical Science
Anatomy
Biochemical Engineering
Biochemistry
Biotechnology
Microbiology
Show All Medical Science
Technical
Database
Digital Electronics
Electronics
Networking
Show All Technical
Verbal and Reasoning
Logical Reasoning
Verbal Ability
Verbal Reasoning
Show All Verbal and Reasoning
The difference between a number and 7 is 5. What is the number?
Practice Questions
Q1
The difference between a number and 7 is 5. What is the number?
10
12
8
6
Questions & Step-by-Step Solutions
The difference between a number and 7 is 5. What is the number?
Steps
Concepts
Step 1: Understand the question. We need to find a number that, when you subtract 7 from it, the result is 5.
Step 2: Let the unknown number be represented by 'x'.
Step 3: Write the equation based on the question: x - 7 = 5.
Step 4: To solve for x, we need to get rid of the -7. We can do this by adding 7 to both sides of the equation.
Step 5: After adding 7 to both sides, the equation becomes: x - 7 + 7 = 5 + 7.
Step 6: Simplify both sides: x = 12.
Step 7: The number we are looking for is 12.
No concepts available.
‹
Biology (School & UG)
Chemistry (School & UG)
Civil Engineering
Commerce & Accountancy
Computer Science & IT
Current Affairs & GK
Data Structures & Algorithms
eBooks
Electrical & Electronics Engineering
English (School)
General Aptitude
General Knowledge
General Knowledge & Current Affairs
Languages & Literature
Law & Legal Studies
Major Competitive Exams
Mathematics (School)
Mechanical Engineering
Medical Science
Physics (School & Undergraduate)
Quantitative Aptitude & Reasoning
Social Science (School)
Technical
Verbal and Reasoning
Vocational & Skill Development
›
Soulshift Feedback
×
On a scale of 0–10, how likely are you to recommend
The Soulshift Academy
?
0
1
2
3
4
5
6
7
8
9
10
Not likely
Very likely
✕
↑