Question

a) 2a + 3b - 5a + 2b =
b) 3x + 7x + 8y =

c) a + b + 3a + 5b =
d) 6x² + 6x + 10x =

e) 3xy + 10x + 3xy =​

Answer 1

Resposta:

a)

$a) - 3a + 5b \\ b)10x + 8y \\ c)4a + 6b \\ d)6 {x}^{2} + 16x \\ e)6xy + 10x$