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BEACUAYSON123IN
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CTIVITY 3: Subtract the following polynomials.
1.) 2a -3b + 8 2a -3b + 8
- 7a -8b -10 ___________



2.) 4x – 10y – 8 4x – 10y – 8
- 12x -8y + 16



3.) (8x + 3y -18 ) - ( -10x -10y -18) =




4.) (-4d - 9e +10f +12) – ( 9d +12e – 18f -20)

Sagot :

SHAMELLELOBOSIN

Answer:

1. 77a-14-2

2. -4(23x+17y+6)

3. 18x+13y

4. -13-21e-8f+32

Step-by-step explanation:

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