Question

2x and 2x - 3 - Add the given expressions.

Answer 1

Acc to the question,

we have to calculate the sum of (2x) and (2x - 3)

The addition is pretty simple.

Just like we can add oranges to oranges and apples to apples. Similarly, we can add x variable to another x variable but not with any constant.

Therefore (2x) + (2x - 3) = 4x - 3(Ans)

You can see here that I've added 2x to only 2x but not with 3, beacuse 3 is a constant.

Hence after adding (2x) and (2x - 3) we get 4x - 3.

Answer 2

Given two expressions are

2x and 2x - 3

Addition of given expressions

= 2x + 2x - 3

= 4x - 3

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