5.
Subtract -6a +b + 3c from a - 2b
+ 5c
Answers
Answered by
2
Answer:
-7a+3b-2c
Step-by-step explanation:
-6a+b+3c. (1) equation
a-2b+5c. ( 2) equation
- +. -. ( when we substracting something
_______
-7a+3b-2c. from algebra the sign will be changed of 2 equation)
Answered by
0
Answer:
a - 2b + 5c
-6a + b + 3c
(+) (-) (-)
____________
7a - 3b + 2c
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