SAT Math Practice Question #20680 - SATify | SATify

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SAT Math Practice Question #20680 - SATify | SATify

#20680

equations

algebra

easy

30 sec

Calculator OK

The given equation $4 a = 6 (b - c)$ relates the positive numbers $a$ , $b$ , and $c$ . Which equation correctly gives $a$ in terms of $b$ and $c$ ?

A.

$a = \frac{6 ( b - c )}{4}$

B.

$a = 6 (b - c)$

C.

$a = \frac{3 ( b - c )}{2}$

D.

$a = 6 (b - c) - 4$