math solve math guys
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2
Step-by-step explanation:
see it is very simple
just take that 2a/3 on left side
you will get a+3a/7=1/3
10a/7=1/3
a=7/30
Answered by
1
1. LHS=> LCM of 5,3,4 is 60
RHS=> LCM of 5,4 is 20
(48a+ 120a + 75a)÷60 = (8+ 15)÷20
(243a)÷ 30 = 23
243a = 690
a = 690÷243
= 2.8
= 3
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