Question

[7+3(-5)×4+20:(9-7×2)-14]​

Answer 1

Explicación paso a paso:

$7 + 3( - 5) \times 4 + 20 \div (9 - 7 \times 2) - 1$

$7 - 60 + 20 \div (9 - 14) - 14$

$7 - 60 + 20 \div ( - 5) - 14$

$7 - 60 - 4 - 14$

$- 71$