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4 votes
1. 10a - 8b C) 4a + 5b

2. 5b + 3C (-) 4b + 3C
3. 6d + 6e (-) 9d - 8e
4. 8x - 3y (-) -4x + 8y.
5. Ors – 7bc (-) 9rs – 7bc
6. 5xy - 9cs (-)-3xy + cs
7. x2 - 6x + 5 (-) 3x2– 2x – 2​

1. 10a - 8b C) 4a + 5b 2. 5b + 3C (-) 4b + 3C 3. 6d + 6e (-) 9d - 8e 4. 8x - 3y (-) -4x-example-1
User Lazieburd
by
3.7k points

2 Answers

11 votes

Answer:

1. 6a - 3b

2. b + 6c

3.- 3d - 2e

4. 12x + 5y

5. -3rs - 14bc

6. 8xy - 8cs

7. -2x^2 - 8x + 3

Explanation:

Subtract polynomials

User TheKarateKid
by
3.7k points
11 votes

Explanation:

1)

a-13b

2) b

3) -3d+14e

4)12x-11y

5)-3rs

6)8xy-10cs

7)


- 2 {x}^(2) - 4x + 7

8)


8 {y}^(2) - 7

User Ana GH
by
3.9k points