SAT Math Practice Question #38724 - SATify | SATify

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SAT Math Practice Question #38724 - SATify | SATify

#38724

equations

radicals

hard

75 sec

Calculator OK

If $2 3 x + 1 + 7 = 15$ , what is the value of $x^{2} + x$ ?

A.

20

B.

25

C.

30

D.

35