Example 5 - Subtract 24ab - 10b - 18a from 30ab + 12b + 14a - Class 7

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Question 2 Subtract 24ab – 10b – 18a from 30ab + 12b + 14a. We need to subtract 30ab + 12b + 14a & 24ab − 10b − 18a Putting like terms below each other & subtracting So subtraction is 6ab + 22b + 32a

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo