Question

Form new equations by carrying out the action on both sides of the equation.
i. 3x – 3 = 28 (Add 5)
ii. 2x + 3 = 13 (Multiply by 2)​

Answer 1

Answer:

I think this the answer of these questions

and u can further simplify it and get the value of x

Answer 2

Step-by-step explanation:

i. 3x - 3 = 28

Is equal to ,

3x - 3 + 5 = 28 + 5

=> 3x + 2 = 33 (New equation)

ii. 2x + 3 = 12

Is equal to,

2(2x + 3) = 2 × 13

=> 4x + 6 = 26 (New equation)