298 views

Twelve less than $4$ times a number is $20$. What is the number?

1. $2$
2. $4$
3. $6$
4. $8$

Let the number be $x$

$\Rightarrow \text{4x-12 = 20}$

$\Rightarrow \text{4x = 32}$
$\rightarrow \text{x=$\frac{32}{4}$}$
$\Rightarrow x =8$
Option $(D)$ is correct.
4.8k points

1 vote
1
272 views
1 vote
2
234 views