SAT Math Practice Question #38371 - SATify | SATify

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SAT Math Practice Question #38371 - SATify | SATify

#38371

algebra

expressions

easy

30 sec

Which expression is equivalent to $(3 x^{2} - 2 x + 5) + (x^{2} + 4 x - 2)$ ?

A.

$4 x^{2} + 6 x + 7$

B.

$4 x^{2} + 2 x + 3$

C.

$3 x^{2} + 2 x + 3$

D.

$4 x^{2} - 6 x + 3$