Click on the pic,, plz help
1 answer:
Answer: - 2x^2 + 4x + 3
Step-by-step explanation:
( -x^2 - 4x - 5) + ( -x^2 + 8x + 8)
Take out parentheses:
- x^2 - 4x - 5 - x^2 + 8x + 8
Write in a way so that like terms are grouped together:
- x^2 - x^2 - 4x + 8x - 5 + 8
Combine 'x^2' terms:
- 2x^2 - 4x + 8x - 5 + 8
Combine 'x' terms:
- 2x^2 + 4x - 5 + 8
Combine integers:
- 2x^2 + 4x + 3
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Answer:
x=0
Step-by-step explanation:
120521x=0
x=0/120521=0
The answer is no because after each 3 there is one more zero added
to be repeating the number of zeros would have to stay the same
The answer is
5mn(KUASA DUA) -6gh(KUASA DUA) +2
Answer:
n=-4
Step-by-step explanation:
n/2+5=3
n/2=-2
n=-4
I think the answer is 1 point
