SAT Math Practice Question #39142 - SATify | SATify

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SAT Math Practice Question #39142 - SATify | SATify

#39142

operations

simplification

expressions

polynomials

algebra

medium

45 sec

Calculator OK

Simplify the expression $(4 y^{3} - 2 y) - (- y^{3} + 5 y)$ .

A.

$3 y^{3} + 3 y$

B.

$3 y^{3} - 7 y$

C.

$5 y^{3} - 7 y$

D.

$5 y^{3} + 3 y$