Math, asked by samarthashish, 9 months ago

solve the following equations x/4-3/5/4/3-7x=-3/20

Answers

Answered by richayadav1281

27

Step-by-step explanation:

x/4-3/5/4/3-7x=-3/20

LHS

x/4-3/5/4/3-7x

x/4-3/5×3/4-7x

x/4-9/20-7x

5x-36+140/20

5x+104/20

Now,

we have LHS =RHS

5x+104/20=-3/20

5x+104=-3/20×20

5x+104=-3

5x=-3-104

5x=-107

x=-21.4

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