Question

Solve the equation : 2z+9=4​

Answer 1

Answer:

2z=4-9

2z=-5

z=-5/2...............

Answer 2

$\large\tt\green {Question}$

$2z+9=4$

$\huge\mathfrak{Answer:}$

$2z + 9 = 4 \:</p><p>=> 2z = 4-9 </p><p>=> z = -5/2 </p><p>=> z = Whole \: 2 \: frac:1/2$