Math, asked by yukthashree, 1 year ago

2a by 5 +4= a by 3 - 1 by 5

Answers

Answered by MarkAsBrainliest
18
\bold{Answer :}

Now,

2a/5 + 4 = a/3 - 1/5

or, 2a/5 - a/3 = - 1/5 - 4

or, (6a - 5a)/15 = (- 1 - 20)/5

or, a/15 = - 21/5

or, a = (- 21 × 15)/5

or, a = - 63

Therefore, the value of a is (- 63).

#\bold{MarkAsBrainliest}

yukthashree: you helped me a lot thank you
Answered by Panzer786
10
Hello !!



2A/5 + 4 = A/3 - 1/5




=> 2A + 20 ==== 5A - 3
_________***__________

*******5 **************15




=> 15 ( 2A + 20 ) = 5 ( 5A - 3 )



=> 30A + 300 = 25A - 15




=> 30A - 25A = -15 - 300



=> 5A = -315




=> A = -315/5



=> A = -63
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