SAT Math Practice Question #29798 - SATify | SATify

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SAT Math Practice Question #29798 - SATify | SATify

#29798

expressions

algebra

medium

75 sec

Which expression is equivalent to $(4 x^{2} + 9 x) - (x^{2} - 5 x)$ ?

A.

$3 x^{2} + 4 x$

B.

$3 x^{2} + 14 x$

C.

$5 x^{2} + 4 x$

D.

$5 x^{2} + 14 x$