Question

c) {2-[5+ (3 x 7 - 4)]) = 5÷3 x 2-(8 -60 )× 5 =​

Answer 1

Resposta:

c) {2-[5+ (3 × 7 - 4)])

={2-[5+ (21 - 4)])

={2-[5+ 17])

={2-22)

= -20