Question

Reduza os termos semelhantes:

a)15xy + 40xy - 5xy

b)6ab + 12ab - ab

c)xy + xy + 5xy - xy

d) -5ab - 6ab - ab
5 5 5
e) -35 abc - 15abc - 12abc

Answer 1

Resposta:

Olá

A)15xy+40xy-5xy

55xy -5xy

50xy

B)6ab +12ab -ab

18ab -ab

17ab

C)xy+xy + 5xy-xy

2xy+5xy-xy

7xy-xy

6xy

D)-5ab-6ab-ab

-11ab-ab

-12 ab

E)-35abc-15abc-12abc

-50abc-12abc

-62 abc

Espero ter ajudado :)