It's the last 2 -19 and -11
Marcos is correct because 3x is not a like term to 7, since you cannot add them it’s already in its most simplified form and stays as 3x + 7.
F(x) +G(x) +H(x) = (2x -1) +(3x +2) +(x²)
... = x² +x(2+3) +(-1+2) . . . . . group like terms
... = x² +5x +1 . . . . . . . . . . . . simplify
Answer:
x=38
Step-by-step explanation:
(2x+5)=(3x-33)
2x-3x=-33-5
-x=-38
x=38
