Class 8 Exam > Class 8 Questions > Simplify and solve the following linear equat...
Start Learning for Free
Simplify and solve the following linear equations
15(y-4)-2(y-9)+5(y+6)=0?
15(y-4)-2(y-9)+5(y+6)=0?
Most Upvoted Answer
Simplify and solve the following linear equations15(y-4)-2(y-9)+5(y+6)...
Simplifying the Equation
- Start by distributing the coefficients to each term inside the parentheses.
- 15(y-4) = 15y - 60
- 2(y-9) = 2y - 18
- 5(y+6) = 5y + 30
- Now substitute these simplified terms back into the original equation.
Solving the Equation
- Now the equation becomes 15y - 60 - 2y + 18 + 5y + 30 = 0.
- Combine like terms: 15y - 2y + 5y - 60 + 18 + 30 = 0.
- Simplify further: 18y - 12 = 0.
- Add 12 to both sides: 18y = 12.
- Divide by 18: y = 12/18 = 2/3.
Conclusion
- The solution to the equation 15(y-4) - 2(y-9) + 5(y+6) = 0 is y = 2/3.
- Start by distributing the coefficients to each term inside the parentheses.
- 15(y-4) = 15y - 60
- 2(y-9) = 2y - 18
- 5(y+6) = 5y + 30
- Now substitute these simplified terms back into the original equation.
Solving the Equation
- Now the equation becomes 15y - 60 - 2y + 18 + 5y + 30 = 0.
- Combine like terms: 15y - 2y + 5y - 60 + 18 + 30 = 0.
- Simplify further: 18y - 12 = 0.
- Add 12 to both sides: 18y = 12.
- Divide by 18: y = 12/18 = 2/3.
Conclusion
- The solution to the equation 15(y-4) - 2(y-9) + 5(y+6) = 0 is y = 2/3.
Attention Class 8 Students!
To make sure you are not studying endlessly, EduRev has designed Class 8 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 8.
|
Explore Courses for Class 8 exam
|
|
Similar Class 8 Doubts
Top Courses for Class 8View all
Simplify and solve the following linear equations15(y-4)-2(y-9)+5(y+6)=0?
Question Description
Simplify and solve the following linear equations15(y-4)-2(y-9)+5(y+6)=0? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about Simplify and solve the following linear equations15(y-4)-2(y-9)+5(y+6)=0? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Simplify and solve the following linear equations15(y-4)-2(y-9)+5(y+6)=0?.
Simplify and solve the following linear equations15(y-4)-2(y-9)+5(y+6)=0? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about Simplify and solve the following linear equations15(y-4)-2(y-9)+5(y+6)=0? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Simplify and solve the following linear equations15(y-4)-2(y-9)+5(y+6)=0?.
Solutions for Simplify and solve the following linear equations15(y-4)-2(y-9)+5(y+6)=0? in English & in Hindi are available as part of our courses for Class 8.
Download more important topics, notes, lectures and mock test series for Class 8 Exam by signing up for free.
Here you can find the meaning of Simplify and solve the following linear equations15(y-4)-2(y-9)+5(y+6)=0? defined & explained in the simplest way possible. Besides giving the explanation of
Simplify and solve the following linear equations15(y-4)-2(y-9)+5(y+6)=0?, a detailed solution for Simplify and solve the following linear equations15(y-4)-2(y-9)+5(y+6)=0? has been provided alongside types of Simplify and solve the following linear equations15(y-4)-2(y-9)+5(y+6)=0? theory, EduRev gives you an
ample number of questions to practice Simplify and solve the following linear equations15(y-4)-2(y-9)+5(y+6)=0? tests, examples and also practice Class 8 tests.
|
|
Explore Courses for Class 8 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup