(3-9) (3*3) (2-6) (5+2)=
(3-9)(3*3)(2-6)(5+2)=? Use Order of Operations: PEMDAS
P ()
E ^
M *
D / A + S - (3-9)(9)(2-6)(5+2) (3-9)(9)(2-6)(7) (-6)(9)(-4)(7)
(-54)(-28) 1512