Use train tracks to solve a question like this , very easy way to not get confused to do first . do the right side then to the left and youll get your answer without getting irritated
1,2,9,6 there's your answer
Answer:
The answer is 5.5
Step-by-step explanation:
+11-1/2 = +×– = += 5.5
Answer:
c4+8c3+−3c2+−7c
Step-by-step explanation:
Let's simplify step-by-step.
−3c4−5c2−7c+4c4+8c3+2c2
=−3c4+−5c2+−7c+4c4+8c3+2c2
Combine Like Terms:
=−3c4+−5c2+−7c+4c4+8c3+2c2
=(−3c4+4c4)+(8c3)+(−5c2+2c2)+(−7c)
=c4+8c3+−3c2+−7c
This expression is equivalent (9+3)4
