Question

From an equation and solve it to find the number....
then i give 10 Thanks.....


plzzzz​

Answer 1

Answer:

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1. 3/5x=21
2. 4x=28
3. 5+3x=7
4. 6x+5=0

Answer 2

Answer:

a. 3/5x=21

or, x=21*5/3

or, x=7*5

or, x=35