Question

3 times a number alded to
7 gives 67. find the number​

Answer 1

Answer:

Let the number be 'x'.

Given, 3 * x + 7 = 67

So,

3x + 7 = 67 has to be solved

3x + 7 - 7 = 67 - 7

3x = 60

3x / 3 = 60 / 3

Or, x = 20

Therefore the number required is 20.

Answer 2

Answer:

The number is 20.

Step-by-step explanation:

Let the number be x.

∴ We get the equation as:

3x + 7 = 67

Taking 7 to RHS, we get:

3x = 67 -7 = 60

∴ x = 60/3 = 20.

Hope it helps.