Ask a Doubt
Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 8 Answered

2 over 3 x plus 5 equals 1 fifth minus 2 x
Asked by kulsum626 | 21 May, 2019, 01:18: PM
Expert Answer
begin mathsize 16px style 2 over 3 straight x space plus space 5 space equals space 1 fifth space minus space 2 straight x rightwards double arrow fraction numerator 2 straight x space plus space 15 over denominator 3 end fraction space equals space fraction numerator 1 space minus space 10 straight x over denominator 5 end fraction rightwards double arrow 5 open parentheses 2 straight x space plus space 15 close parentheses space space equals space 3 open parentheses 1 space minus space 10 straight x close parentheses rightwards double arrow 10 straight x space plus space 45 space equals space 3 space minus space 30 straight x rightwards double arrow 40 straight x space equals space minus 42 rightwards double arrow straight x space equals space fraction numerator negative 42 over denominator 40 end fraction space equals space fraction numerator begin display style negative space 21 end style over denominator 20 end fraction end style
Answered by Yasmeen Khan | 21 May, 2019, 01:38: PM

Application Videos

Concept Videos

Multiple Choice Questions Practice Test Subjective Questions Webinar Subjective Questions Pre Board Assessment
Answered Unanswered My Questions My Answers
CBSE 8 - Maths
if x = 0 , what is the value of x when x =0
Asked by pragatisanwan790 | 07 Jan, 2023, 04:01: PM
ANSWERED BY EXPERT
CBSE 8 - Maths
The ratio of number of girls and boys in a class is 1:3. Set up an equation between the students of a class and boys and then draw its graph. Also find the number of boys in a class of 40 students from the graph. 
Asked by manmeetsaini1516 | 29 Jun, 2022, 03:21: PM
ANSWERED BY EXPERT
CBSE 8 - Maths
x-3/4 - 3x-7 /5 = 7/2
Asked by pinkiagarwal105 | 27 Jun, 2022, 03:02: PM
ANSWERED BY EXPERT
CBSE 8 - Maths
what should be added to twice the rational number minus 7 by 3 to get 3 by 7
Asked by jagdeeshjagdeeshhb | 14 Jun, 2022, 09:41: AM
ANSWERED BY EXPERT
CBSE 8 - Maths
x-7=2
Asked by sexenaishika0 | 10 Jun, 2022, 06:58: PM
ANSWERED BY EXPERT
CBSE 8 - Maths
(3+y)/(y+7)=3/5
Asked by namitt413 | 17 Apr, 2022, 11:11: AM
ANSWERED BY EXPERT
CBSE 8 - Maths
3x+ 4x - 90 x-?
Asked by manoranjandash102030 | 07 Mar, 2022, 07:34: PM
ANSWERED BY EXPERT
CBSE 8 - Maths
If you subtract 1/2 form a number and multiply the result by 1/2, you get 1/8.what is the number.
Asked by kalyanikalluzjan05 | 21 Oct, 2021, 10:08: AM
ANSWERED BY EXPERT
CBSE 8 - Maths
6x ×7x =4/6
Asked by khushpardeshi77.8dgatl | 16 Oct, 2021, 06:50: PM
ANSWERED BY EXPERT
CBSE 8 - Maths
x+10-12=18
Asked by surajaitalwad | 03 Oct, 2021, 12:51: PM
ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt