If Anna has one donut and her friend Priya gives her a dozen more how much does she have all together.

you need to give us more information since we can't answer

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1