Answer:
3(2c+d)−d
Distribute:
=(3)(2c)+(3)(d)+−d
=6c+3d+−d
Combine Like Terms:
=(6c)+(3d+−d)
=6c+2d
Step-by-step explanation:
c hope this helps
3X+30 30/3=10 10X3=30 ALSO FOR X-5 x=10 so 10-5=5
I am in middle school