Question

1 by 5 bracket 7 x - 2 bracket close is equal to 1 by 4​

Answer 1

Hope,it helps you......

Answer 2

Answer:

1 / 5 ( 7x - 2 ) = 1 / 4

5 ( 7x - 2 ) = 1 / 4 × 1

5 ( 7x - 2 ) = 4

35x - 10 = 4

35x = 4 + 10

35x = 14

x = 14 / 35

x = 2 / 5

____Or____

x = 0.4