Question

reduce terminos semejantes: a. 7a - 8a + 5c - 7a + 5a - 6b - 8a + 12b = b. 35 + 26y -40 x - 12y = c. 8m- 7n + 5m- 7n + 5n + 3n - 8p - 5n + 8p = d. 4p -7q + 5p - 12p - 11q + 8p- 11q + 12r + + p 5r= e. 2a

Answer 1

Respuesta:

Explicación paso a paso:

a. 7a - 8a + 5c - 7a + 5a - 6b - 8a + 12b =-11a+6b+5c

b. 35 + 26y -40 x - 12y =14y-40x+35

c. 8m- 7n + 5m- 7n + 5n + 3n - 8p - 5n + 8p =13m-11n

d. 4p -7q + 5p - 12p - 11q + 8p- 11q + 12r +p+5r=6p-30q+17r

e. 2a