Question

how to slove 2x + 3=0

Answer 1

Answer:

2x=0-3

2x= -3

$x = \frac{ - 3}{2} = 1.5$

Hence done

Answer 2

$2x + 3 = 0 \\ 2x = - 3 \\ x = - 3 \div 2 \\ x = - 1.5$