Question

What is the value of u, fairly simple, except its not, cause if it was, i wouldn't be here

Answer 1

where is only u trangle

Explanation:

lol

Answer 2

the answer would be 55

Explanation:

u+27=(u-25)+(u-3)

solve for u, combine like terms:

u+27=u-25+u-3

u+27=u+u-25-3

u+27=2u-28

move the variable terms to the left side of the equation

u-2u=-28-27

-u=-55

multiply both sides by -1

-u(-1)=-55(-1)

u=55