3 Questions
Simplify: (-6x + 3) - (-x2 + 5x)
Simplify: (2x - 4) - (6x + 6)
Simplify: (-9x - 5) - (-9x2 + x - 5)
Answers
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✌️_______UR ANSWER_______✌️
1. Simplify: (-6x + 3) - (-x2 + 5x)
(-6x + 3) - (-x2 + 5x)
= -6x + 3 + x2 - 5x
= -6x - 5x + x2 + 3
= x2 – 11x + 3
Answer - x2 – 11x + 3
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2. Simplify: (2x - 4) - (6x + 6)
Solution
(2x - 4) - (6x + 6)
= 2x - 4 - 6x – 6
= 2x – 6x – 4 – 6
= -4x – 10
= -2(2x + 5)
Answer: -2(2x + 5)
_________________
Simplify: (-9x - 5) - (-9x2 + x - 5)
Solution
3.(-9x - 5) - (-9x2 + x - 5)
= -9x - 5 + 9x2 - x + 5
= 9x2 - 9x – x – 5 + 5
= 9x2 – 10x
= x(9x – 10)
Answer - x(9x – 10)
⤴️_____HOPE HELP YOU_____⤴️
✌️_______UR ANSWER_______✌️
1. Simplify: (-6x + 3) - (-x2 + 5x)
(-6x + 3) - (-x2 + 5x)
= -6x + 3 + x2 - 5x
= -6x - 5x + x2 + 3
= x2 – 11x + 3
Answer - x2 – 11x + 3
_________________
2. Simplify: (2x - 4) - (6x + 6)
Solution
(2x - 4) - (6x + 6)
= 2x - 4 - 6x – 6
= 2x – 6x – 4 – 6
= -4x – 10
= -2(2x + 5)
Answer: -2(2x + 5)
_________________
Simplify: (-9x - 5) - (-9x2 + x - 5)
Solution
3.(-9x - 5) - (-9x2 + x - 5)
= -9x - 5 + 9x2 - x + 5
= 9x2 - 9x – x – 5 + 5
= 9x2 – 10x
= x(9x – 10)
Answer - x(9x – 10)
⤴️_____HOPE HELP YOU_____⤴️
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