Question

5-x=3 what is the value of 3x squared

Answer 1

Answer:

hii

Step-by-step explanation:

x= 5-3

x = 2answer

tis is your answer

Answer 2

Given :-

5 - x = 3

= -x + 5 = 3

= -x + 5 - 5 = 3 - 5

= -x = 3 - 5

= -x = -2

= -x/-1 = -2/-1

= x = -2/-1

= x = 2

Required :-

Value of 3x^2

= 3 × 2 × 2

= 3 × 4

= 12