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nphuongsun93
 2 years ago
Best ResponseYou've already chosen the best response.1just substitute 2q^2 + 3q as x in k(x) = 8x + 7q

hali12
 2 years ago
Best ResponseYou've already chosen the best response.0I still dont get it, i wasnt taught this

tcarroll010
 2 years ago
Best ResponseYou've already chosen the best response.22q^2 + 3q put it where the x goes.

hali12
 2 years ago
Best ResponseYou've already chosen the best response.0k(2q^2 + 3q) for k( 2q^+3q) =8x + 7q?

nphuongsun93
 2 years ago
Best ResponseYou've already chosen the best response.18 x + 7q 8(2q^2+3q) + 7q ~

tcarroll010
 2 years ago
Best ResponseYou've already chosen the best response.2Do you see 8x? It's the same as 8(x). Put that expression where the x goes.

tcarroll010
 2 years ago
Best ResponseYou've already chosen the best response.2Do the substitution. Put the expression where you see x.
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