Question

Solve the following equation for n: 4(n-1)=1.5n+5

Answer 1

$▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪$

$\fbox \colorbox{black}{ \colorbox{white}{n} \: \: \: \: \: \: \: \: \colorbox{white}{=} \: \: \: \: \: + \colorbox{white}{3.6}}$

$\large \boxed{ \mathfrak{Step\:\: By\:\:Step\:\:Explanation}}$

Let's solve for n ~

• $4(n - 1) = 1.5n + 5$

• $4n - 4 = 1.5n + 5$

• $4n - 1.5n = 5 + 4$

• $2.5n = 9$

• $n = \dfrac{9}{2.5}$

• $n = \dfrac{90}{25}$

• $n = \dfrac{18}{5}$

• $n \approx3.6$

I hope it helps ~

Answer 2

The answer is 3.6

work
4(n-1)=1.5n+5
4n-4=1.5n+5
4n=1.5n+9
2.5n=9
n=3.6