Question

2 (5x-3) -3 (2x-1) =9 x=?​

Answer 1

Answer:

Solution :-

✪ 2(5x - 3) - 3(2x - 1) = 9

➩ 10x - 6 - 6x + 3 = 9

➩ 10x - 6x - 6 + 3 = 9

➩ 4x - 3 = 9

➩ 4x = 9 + 3

➩ 4x = 12

➩ x = 12/4

➩ x = 3

∴ The answer of this question is x = 3

Answer 2

Answer:

The value of x is 3

Step-by-step explanation:

Given:

2 (5x - 3 ) - 3 (2x -1 )= 9

To solve this ,we multiply the term which is inside the bracket with the no. which is outside the bracket.

2 × 5x - 2 × 3 - 3 × 2x - 3 × ( - 1 ) =9

As we know when minus sign is multiplied with minus it becomes plus.

10 x -6 - 6x + 3 = 9

10x - 6x - 6 +3 =9

 4x - 3 = 9

   4x = 9 + 3

     4x = 12

        x = 12 / 4

         x= 3