SAT Math Practice Question #15176 - SATify | SATify

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SAT Math Practice Question #15176 - SATify | SATify

#15176

equations

formulas

easy

30 sec

The equation $5 a - b = 4 c$ relates the variables $a$ , $b$ , and $c$ . Which equation correctly expresses $a$ in terms of $b$ and $c$ ?

A.

$a = 4 c + b - 5$

B.

$a = \frac{4 c - b}{5}$

C.

$a = \frac{4 c + b}{5}$

D.

$a = \frac{b - 4 c}{5}$