Math, asked by asvinnachiappan2010, 20 days ago

if x =3 then 3x -5 =​

Answers

Answered by wadhwaraju19
1

Answer:

4

Step-by-step explanation:

3(3)-5

9-5=4

hope it will help you

Answered by 4779
0

Answer:

4

Step-by-step explanation:

First, lets substitute the value of x with 3.

We know that 3x = 3 × x.

Here x = 3.

So 3x = 3 × 3 = 9.

Now what else does it ask?

It asks us to subtract 5 from 3x.

We know that 3x = 9.

So 3x - 5 = 9 - 5 = 4.

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