Question

Solve the equation 2x - 1/2=3 by systematic method

Answer 1

Answer:

2x-1/2=3

2x=3+1/2

2x=7/2

x=7

Answer 2

Answer:

2x-1/2=3

=>2x=3+1/2

=>2x=(6+1)/2

=>x=7/4

=>x=1.75