66 is the answer
76+ 38= 114
114+ 66 = 180
Take 1/2 of b and squaer it so
(b/2)^2 would complete the square
(sign doesn't matter becaus when squareing, sign goes positive)
Answer:
View picture for answer.
Step-by-step explanation:
One more and I skskskakakas you
2x+2= 3x-52
Solve for x
You get x to be 54