01) Faça a redução dos termos semelhantes.
a)4x-6y+8x-10x+2y-x =
b)5x+8y-9x+16y-4x =
c)x-7x+10y+3x =
d)4ab-5x+4x-8ab =
02) Calcule.
a)6x+(3x-6x-8x)
b)9a+12a-20a+15a
c)12a+24a-14a
d)5x-(4x- "X sobre 2 X/2")
PFVR ME AJUDEM!!!
a)4x-6y+8x-10x+2y-x =
b)5x+8y-9x+16y-4x =
c)x-7x+10y+3x =
d)4ab-5x+4x-8ab =
02) Calcule.
a)6x+(3x-6x-8x)
b)9a+12a-20a+15a
c)12a+24a-14a
d)5x-(4x- "X sobre 2 X/2")
PFVR ME AJUDEM!!!
More Questions From This User See All
Lista de comentários
a) 1x-4y
b)-8x+24y
c)-3x+10y
d)-4ab-1x
2)
a)-5x
b)16a
c)22a