Question

[5+ 4(2-7) +3] + 6(4+3)=

Procedimiento
Porfavor ​

Answer 1

[5+ 4(2-7) +3] + 6(4+3)

[5+ 4(-5) +3] + 6(4+3)

[5 -20 +3] + 6(4+3)

[-12] + 6(7)

-12 + 42

+ 30