Question

15=-3(2c+d) solve for c

Answer 1

Answer:

c = $\frac{-5-d}{2}$

Step-by-step explanation:

Given

15 = - 3(2c + d) ( divide both sides by - 3 )

- 5 = 2c + d ( subtract d from both sides )

- 5 - d = 2c ( isolate c by dividing both sides by 2 )

$\frac{-5-d}{2}$ = c