Question

18. Write a equation of sum of 3x and 11 is 32​

Answer 1

Answer:

Equation. 3x + 11 = 32

Ans.

Step-by-step explanation:

3x + 11 = 32

⇒ 3x = 32 - 11 = 21

⇒ x = 21/3 = 7

∴ x = 7

Answer 2

Answer:

x = 7

Step-by-step explanation:

Equation :   3x +  11   =  32

                    3x   =  32 -  11

                    3x   =  21

                    x     =   21 ÷ 3

                    x     =     7