Solve 2 (1/9) x =2/81 for x

Mathematics · High School · Mon Jan 18 2021

Answered on

Given the equation:

2 (1/9) x =2/81

Solve for x.

Solution:

In order to solve for x, we simply multiply first 2 to its corresponding parenthesis.

2 (1/9) x =2/81

2/9x = 2/81

Now we need to multiply both sides by 9/2 which is the reciprocal of 2/9 in order to cancel out 2/9 x and determine the value of x.

2/9x ( 9/2) = 2/81 ( 9/2)

x = 9/81

x = 1/9

Final answer:

x = 1/9