Question

15.lf( 5x-1/2) =3/4 , then the value of x

is:​

Answer 1

Answer:

x=1/4

Step-by-step explanation:

5x-1/2=3/4

5x=3/4+1*2/2*2

5x=3+2/4

5x=5/4

x=5/4*1/5

x=1/4

Answer 2

Step-by-step explanation:

5x-1/2=3/4

10x-1/2=3/4

2(10x-1)=3

20x-2=3

20x=3+2

20x=5

x=1/4 or 4