Question

pls solve this question​

Answer 1

Step-by-step explanation:

2x=21-3=18

x=18/2

x=9

2(5x)=54

2*5x=54

5x=54/2

5x=27

x=27/5

this is the correct answer

please mark as the brainliest

Answer 2

Answer:

the value of x in equation 2 is 8 whole 1/3 and x in equation 1 is 9

Step-by-step explanation:

Equation 2 explanation

2(3x+2)=54

6x+4=54

Transposing LHS to RHS and RHS to LHS

6x=54-4

6x=50

x=50/6

x=8 whole 2/6

Converting to lowest terms

x=8 whole 1/3

Equation 1 explanation

2x+3=21

2x=21-3

2x=18

x=9

Hope it helps

Plz mark me as the brainliest