Question

If 0.1x+0.0x2+0.003x=0.2055 , where x is a single digit number, then the value of x is​

Answer 1

Answer:

the value of x is 0.0000025

Answer 2

Given - Mathematical expression

Find - Value of x

Solution - To find the value of x, firstly we need to find the sum of all the values on Left Hand Side. The sum obtained will further divide the value on Right Hand Side, to get the value of x.

For the term 0.0x², we know multiplying any number with zero gives the result zero. So, this term will become zero. Now, solving the remaining expression.

0.1x + 0.003x = 0.2055

0.103x = 0.2055

x = 1.99

Hence, the value of x is 1.99.