Question

If 10x = 0.3 -0.2, Find the value of x

Answer 1

Answer:

10x = 0.3-0.2

10x = 0.1

10x = 1/10

x = 1/100

x = 0.01

Answer 2

10x = 0.3 - 0.2

⇒10x = 0.1

⇒$x=\frac{0.1}{10}$

⇒$x = 0.01$.

or else you can do like this,

Multiply both sides of the equation with 10,

⇒100x = 3 - 2

⇒100x = 1

⇒$x=\frac{1}{100}$

⇒x = 0.01.