Question

Solve: 15/4 – 7x = 9 * 1 point 12/5 -3/4 3/4 -12/5

Answer 1

Step-by-step explanation:

$\frac{15}{4} - 7x = 9 \\ \frac{15 - 28x}{4} = 9 \\ 15 - 28x = 36 \\ - 28x = 36 - 15 \\ x = \frac{21}{ - 28} = - \frac{3}{4}$