–[ -1 + (-3) . (-2)]² = (R:-25)

(-3 + 2 – 1)³ - ( -3 + 5 – 1)⁸ + 3 = (R:-6)

8 – [ -7 + )-1) . (-6) + 4]²= (R:-1)

5³ - [ 10 + (7 -8)² ]² - 4 + 2³ = (R:8)

-3 –{ -2 – [(-35) : (+5) + 2² ]} = (R:-4)

com as contas montadas pfvrr