Question

When two times a number is subtracted from 3 times that number . We get 10 .find the number​

Answer 1

Answer:

2 1/2

Step-by-step explanation:

The equation is 6x-2x=10

4x=10

x=10/4

x=5/2

x=2 1/2

Answer 2

Given,

When two times a number is subtracted from 3 times that number, we get 10.

To find,

The said number.

Solution,

We can simply solve this mathematical problem by using the following mathematical process.

Let,

The number = x

(Here, x is an assumed variable which will help us to do the further mathematical calculations.)

So,

Two times of the number = 2 × x = 2x

Three times of the number = 3 × x = 3x

According to the data mentioned in the question,

3x - 2x = 10

or, x = 10

So,

The number will be = 10

(This will be considered as the final result.)

Hence, the number is 10