Question

×=(-2)^3-3^2+[(-1/2)^3×2^-1]÷(1/4)^-1

Answer 1

x=-8-9+[(-1/8)x(1/2)]/4
x=-17+[-1/16]/4
x=-17-1/64
x=(-1088/64)-(1/64)
x=-1089/64