SAT Practice4feb8c4d-eb86-4f9e-a21a-b22033b4381b

Practice one SAT question at a time

Questions come from the Bluebook question bank. Made by Iskaa303 (Iskander Madikhan).

$- 14 {(5 x - 2)}^{2} + 6 {(5 x - 3)}^{2}$

The given expression can be rewritten as $\frac{a}{6} x^{2} + \frac{b}{6} x + \frac{c}{6}$ , where $a$ , $b$ , and $c$ are constants. What is the value of $a + b + c$ ?

SAT Practice4feb8c4d-eb86-4f9e-a21a-b22033b4381b

Practice one SAT question at a time

Questions come from the Bluebook question bank. Made by Iskaa303 (Iskander Madikhan).

$- 14 {(5 x - 2)}^{2} + 6 {(5 x - 3)}^{2}$

The given expression can be rewritten as $\frac{a}{6} x^{2} + \frac{b}{6} x + \frac{c}{6}$ , where $a$ , $b$ , and $c$ are constants. What is the value of $a + b + c$ ?