Question

(i) -8xy from 7xy
(ii) x2 from - 3x2
(iii) (x - y) from (4y - 5x)
(v) (x2 - y2) from (2x2 - 3y2 +6xy) (vi) (x – y + 32) from (2z - x - 3y
Subtract (2a - 3b + 4c) from the sum of (a + 3b – 4c), (4a - b +9c) and
Subtract the sum of (8m - 7n +6p?) and (-3m – 4n – p?) from the sum
and (-m-n-p?).
Subtract the sum of (8a -6a2 +9) and (-10a - 8+8a?) from -3.
2
(iv) (a? + b2 – 2ab) from (a? + b2​

Answer 1

Step-by-step explanation:

i) 15xy

ii)-4x2

iii)-6x+3y

Answer 2

Answer:

here is the answer of first question