Question

Perform the indicated operation. x/2+y/3-z/4

Answer 1

Question: Perform the indicated operation. $\frac{x}{2}+\frac{y}{3}-\frac{z}{4} = ?$

Answer: $\frac{6x+4y-3z}{12}$

Hope I helped!!! :)

(I had this same question)

Answer 2

$\bf \cfrac{x}{2}+\cfrac{y}{3}-\cfrac{z}{4}\implies \stackrel{\textit{using the LCD of 12}}{\cfrac{(6)x~~+~~(4)y~~-~~(3)z}{12}}\implies \cfrac{6x+4y-3z}{12}$