Question

Simplifique as expressões algébricas abaixo:
a) 4y - 6y =
b) 8a - 3a + 4 =
c) 2m - 15 + 8m =
d) x-5+3x+2=
e) 6r +3n - 2 + n + 1 =
1) 5p - 3+7a - 8 - 4p - a =

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Answer 1

Resposta:

a) 4y - 6y = 2y

b) 8a - 3a + 4 = 5a + 4

c) 2m - 15 + 8m = 10m + 15

d) x-5+3x+2= 4x - 3

e) 6r +3n - 2 + n + 1 = 6r + 4n - 1

1) 5p - 3+7a - 8 - 4p - a = 1p + 6a -11