-5+5 is the pair that the sum is 0
Answer:
x = 20
Step-by-step explanation:
2 + 3x = 62
3x = 60
x = 20
= ( 3x² + 3x + 5 ) ( 6x + 4 )
= 18x³ + 18x² + 30x + 12x² + 12x + 20
= 18x³ + 30x² + 42x + 20
Negative 5 that is the correct answer
Answer: ![\frac{5}{(x+1)(x+5)}](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B%28x%2B1%29%28x%2B5%29%7D)
Step-by-step explanation:
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=![\frac{5}{(x+1)(x+5)}](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B%28x%2B1%29%28x%2B5%29%7D)