SAT Math Practice Question #20453 - SATify | SATify

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SAT Math Practice Question #20453 - SATify | SATify

#20453

algebra

expressions

easy

30 sec

Which expression is equivalent to $7 x^{2} + 3 x$ ?

A.

$x (7 x + 3)$

B.

$3 x (7 x + 1)$

C.

$7 x (x + 3)$

D.

$x^{2} (7 x + 3)$