Question

pls solve this question​

Answer 1

Answer:

1.21

2.25/3 , 8.3

Step-by-step explanation:

2x+3=21

2x = 21-3

2x= 18

x= 18 ÷ 2

x= 9

2(3x+2) = 54

( 3 + 2) = 5 4

6 + 4 = 5 4

6 + 4 = 5 4

6 + 4 − 4 = 5 4 − 4

6 = 5 0

6 / 6 = 5 0/ 6

x=25/3 = 8.3