1
Question
Subtract:
(iii) 5−a−4b+4c from 5a−7b+2c
(iii) 5−a−4b+4c from 5a−7b+2c
Open in App
Solution
Step: Find the value
To subtract: 5−a−4b+4c from 5a−7b+2c
(5a−7b+2c)−(5−a−4b+4c)
=5a−7b+2c−5+a+4b−4c
=(5a+a)+(−7b+4b)+(2c−4c)−5
=6a−3b−2c−5
Hence, on subtracting 5−a−4b+4c from 5a−7b+2c , the required value is 6a−3b−2c−5
Step: Find the value
To subtract: 5−a−4b+4c from 5a−7b+2c
(5a−7b+2c)−(5−a−4b+4c)
=5a−7b+2c−5+a+4b−4c
=(5a+a)+(−7b+4b)+(2c−4c)−5
=6a−3b−2c−5
Hence, on subtracting 5−a−4b+4c from 5a−7b+2c , the required value is 6a−3b−2c−5
Suggest Corrections
12
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
