Answer:
d = -2
Step-by-step explanation:
d( 3 ) = ( -6 / d )d
3d = -6
(3d)/3 = (-6)/3
d = -2
Answer:
3x just means 3 is being multiplied. It just helps with knowing you're multiplying instead pf putting the multiplication sign (sorry if that confuses you) x3 (pretend 3 is at the top) means whatever x represents is going to be multiplied by itself 3 times. hope this helped!
Step-by-step explanation:
Answer:
Dude, we need an image to know what the figure is.
Answer:
Part A = B.
Part B = A.
Step-by-step explanation:
Answer:
5a + 6b + 7
step-by-step explanation:
16 + 8a -3a + 6a -9: subtract 9 from 16
7 + 8a -3a + 6b Now subtract -3a from 8a
5a + 6b + 7 is the final answer.