Class 7 Exam  >  Class 7 Questions  >  From the sum of 3x-y +11and - y-11, subtract ... Start Learning for Free
From the sum of 3x-y +11and - y-11, subtract 3x-y-11?
Most Upvoted Answer
From the sum of 3x-y +11and - y-11, subtract 3x-y-11?
Problem:

From the sum of 3x-y 11 and -y-11, subtract 3x-y-11?


Solution:


To solve this problem, we need to perform the following steps:



  • Find the sum of 3x-y and -y-11

  • Subtract 3x-y-11 from the sum obtained in step 1



Step 1: Find the sum of 3x-y and -y-11


The sum of 3x-y and -y-11 can be found by adding the like terms:


3x-y + (-y-11) = 3x - 2y - 11

Step 2: Subtract 3x-y-11 from the sum obtained in step 1


Now, we need to subtract 3x-y-11 from 3x-2y-11:


(3x - 2y - 11) - (3x - y - 11) = 3x - 2y - 11 - 3x + y + 11

Simplifying the above expression, we get:

= -y

Therefore, the solution to the problem is -y.
Community Answer
From the sum of 3x-y +11and - y-11, subtract 3x-y-11?
(3x-y+11)+(-y-11)
3x-y+11
+0 -y-11
=3x-2-1

3x-3
-3x+11
=0+7

answer=7
Explore Courses for Class 7 exam

Top Courses for Class 7

From the sum of 3x-y +11and - y-11, subtract 3x-y-11?
Question Description
From the sum of 3x-y +11and - y-11, subtract 3x-y-11? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about From the sum of 3x-y +11and - y-11, subtract 3x-y-11? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for From the sum of 3x-y +11and - y-11, subtract 3x-y-11?.
Solutions for From the sum of 3x-y +11and - y-11, subtract 3x-y-11? in English & in Hindi are available as part of our courses for Class 7. Download more important topics, notes, lectures and mock test series for Class 7 Exam by signing up for free.
Here you can find the meaning of From the sum of 3x-y +11and - y-11, subtract 3x-y-11? defined & explained in the simplest way possible. Besides giving the explanation of From the sum of 3x-y +11and - y-11, subtract 3x-y-11?, a detailed solution for From the sum of 3x-y +11and - y-11, subtract 3x-y-11? has been provided alongside types of From the sum of 3x-y +11and - y-11, subtract 3x-y-11? theory, EduRev gives you an ample number of questions to practice From the sum of 3x-y +11and - y-11, subtract 3x-y-11? tests, examples and also practice Class 7 tests.
Explore Courses for Class 7 exam

Top Courses for Class 7

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev