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CBSE Class 8 Answered

4x+1/3+2x-1/2-3x-7/5=6
Asked by harshmishrasbskssssdd | 05 Nov, 2023, 11:49: AM
answered-by-expert Expert Answer
fraction numerator 4 straight x plus 1 over denominator 3 end fraction plus fraction numerator 2 x minus 1 over denominator 2 end fraction minus fraction numerator 3 x minus 7 over denominator 5 end fraction equals 6 rightwards double arrow fraction numerator 40 x plus 10 plus 30 x minus 15 minus 18 x plus 42 over denominator 30 end fraction equals 6 rightwards double arrow 52 x plus 37 equals 180 rightwards double arrow 52 x equals 143 rightwards double arrow x equals 143 over 52 rightwards double arrow x equals 11 over 4
Answered by Rashmi Khot | 06 Nov, 2023, 10:03: AM

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CBSE 8 - Maths
4x+1/3+2x-1/2-3x-7/5=6
Asked by harshmishrasbskssssdd | 05 Nov, 2023, 11:49: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Maths
×/2+1/2=4
Asked by shaiba.mpt.1 | 25 May, 2023, 08:19: PM
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CBSE 8 - Maths
The sum of two consecutive even numbers is 42. Find the numbers.
Asked by kartikeydwivedi624 | 29 Dec, 2022, 10:36: AM
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CBSE 8 - Maths
Sanjay is now half as old as his brother.In 6 more years he will be 3/5 as old his brother then. What is the present age of each boy
Asked by shivmuni002 | 18 Dec, 2022, 08:34: PM
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CBSE 8 - Maths
a number is such that if 1/3 decreased by 3 is equal to 1/4 increased by 3. find the number
Asked by meera4165 | 17 Jul, 2022, 08:09: PM
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CBSE 8 - Maths
A streamer goes downstream from point A to B in 9 hours. From B to A, upstream, it takes 10 hours. If the speed of the streamer is 1 km/h, what will be the speed in still water ? Also find the distance between the points A and B.
Asked by sherusunani | 24 May, 2022, 05:25: PM
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CBSE 8 - Maths
Q no. 2 , 6 and 11
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Asked by deepsikhab71.8cpsb | 10 Aug, 2021, 09:57: AM
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CBSE 8 - Maths
Raju is 10 years older than Ram. The sum of their ages is 50. What are the ages of Raju and Ram
Asked by aryandhar2000 | 20 Jul, 2021, 12:13: PM
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CBSE 8 - Maths
(2x²+3x²+1) by( x+1)
Asked by anildahiyam1972 | 27 Feb, 2021, 04:23: PM
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CBSE 8 - Maths
a number consists of two digits whose number is 9 if 27 is subtracted from the number the digits interchange their places find the number
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Asked by singhmanya0406 | 21 Jan, 2021, 09:57: AM
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