Question

solve the equation and check the answers.

1. 5x-2=18
$\: \: 2. \frac{1}{4} y + \frac{1}{2} = 5$
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Answer 1

Answer:

1. Ans. 2

Step-by-step explanation:

No. 1)

5x-2=8

5x= 8+2

5x= 10

x= 10/5

x= 2 (Ans.)

No. 2)

Y/4+1/2=5

Y/4= 5-1/2

Y/4=9/2

Y= (9/2)×4

Y= 18 (Ans.)

Answer 2

Step-by-step explanation:

No 1.

5x - 2 = 18

5x = 18 + 2

5x = 20/5

x = 4

let us check

5*4 - 2 = 18

20 - 2 = 18

18 = 18