Question

4. Solve the equation ​

Answer 1

Answer:

a = 58/21

Step-by-step explanation:

3a/10 + 2a/5 = 7a/25 + 29 / 25

Taking LCM as 10 (In LHS)

3a+4a / 10 = 7a/25 + 29/25

7a/10 = 7a /25 + 29/25

7a/10 - 7a/25 = 29/25

Taking LCM as 50 (In LHS)

35a-14a /50 = 29/25

21a/ 50 = 29/25

21a = (29/25) × 50

21a = 29 × 2

21a = 58

a = 58/21

Kindly mark it as brainliest.