Are the triangles congruent if they are which theorem and why?

the answer is 45 i just did it on oddesy ware

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