Question

2x + 20%of x = 12.1​

Answer 1

Step-by-step explanation:

thank u this may help u... if this is correct thank me and follow me

Answer 2

Hi there!

Your Answer :-

Let's do it.

$\tt\blue{2x + 20 \% \times x = 12.1}$

$\tt\orange{2x + \frac{20}{100} \times x = 12.1}$

$\tt2x + \frac{2}{10}x = 12.1$

Take LCM.

$\tt\pink{ \frac{20x + 2x}{10} = 12.1}$

$\tt\green{\frac{22x}{10} = \frac{121}{10} }$

10 will get canceled.

$\tt\purple{22x = 121}$

Divide 121 by 22.

$\tt\fbox\red{x = 5.5}$

So, your answer is 5.5 or you can write it as 11/2.