Question

30x = 450 I need help with this

Answer 1

The given expression as : 30x = 450

`\begin{gathered} 30x=450 \\ \text{Divide equation by 30 on both side} \\ (30x)/(30)=(450)/(30) \\ x=15 \end{gathered}`

Answer : x = 15

`\begin{gathered} x-(1)/(6)=15 \\ \text{Add }(1)/(6)\text{ on both side} \\ x-(1)/(6)+(1)/(6)=15+(1)/(6) \\ x=(15)/(1)+(1)/(6) \\ \text{Taking LCM , for }1\text{ \& 6 is 6} \\ x=(6(15)+1)/(6) \\ x=(90+1)/(6) \\ x=(91)/(6) \end{gathered}`

Answer : x =91/6