Question

frame a equation 20 less than a number is 66​

Answer 1

Step-by-step explanation:

Let the number be x

So, equation = x-20 = 66

=> x = 66+20

=> x = 86

Hope this helps.

Answer 2

The required equation is x - 20 = 66

Given :

The statement 20 less than a number is 66

To find :

Frame an equation

Solution :

Step 1 of 2 :

Write down the given statement

Here the given statement is 20 less than a number is 66

Step 2 of 2 :

Form the equation

Let x be the variable

Then 20 less than the number x

= x - 20

So by the given condition

x - 20 = 66

Which is the required equation

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