Advertisements
Advertisements
Question
Subtract: 7xyz from 17xyz
Sum
Solution
7xyz from 17xyz
17xyz – 7xyz = (17 – 7)xyz
= 10xyz
shaalaa.com
Is there an error in this question or solution?
Chapter 3: Algebra - Exercise 3.2 [Page 63]
APPEARS IN
RELATED QUESTIONS
Solve:
(11m − 12n + 3p) − (9m + 7n − 8p)
Subtract 5x2 – 4y2 + 6y – 3 from 7x2 – 4xy + 8y2 + 5x – 3y.
Subtract: −2(xy)2 (y3 + 7x2y + 5) from 5y2 (x2y3 – 2x4y + 10x2)
Subtract: 13x + 12y – 5 from 27x + 5y – 43
Subtract:
3t4 – 4t3 + 2t2 – 6t + 6 from – 4t4 + 8t3 – 4t2 – 2t + 11
Subtract:
2ab + 5bc – 7ac from 5ab – 2bc – 2ac + 10abc
Subtract:
7p(3q + 7p) from 8p(2p – 7q)
Subtract the following expressions:
x3y2 + 3x2y2 – 7xy3 from x4 + y4 + 3x2y2 – xy3
What should be subtracted from –7mn + 2m2 + 3n2 to get m2 + 2mn + n2?
How much is 21a3 – 17a2 less than 89a3 – 64a2 + 6a + 16?
