Question

The expression 12÷2+4-(2×20-5)+(42÷6-4) can be rewritten as​

Answer 1

Answer:

$12 \div 2 + 4 - (2 \times 20 - 5) + (42 \div 6 - 4)$

$6 + 4 - (40 - 5) + (7 - 4)$

$10 - 35 + 3$

$( - 22) \: it \: is \: your \: answer.$