[ Answer ]

[ Explanation ]
- Simplify: 5(x + 3)(x + 2) - 3(x2 + 2x + 1)
--------------------------------------
- Add Similar Elements: 2x + 2x = 4x
5(x + 3)(x + 2) - 3(4x + 1)
- Expand: 5(x + 3)(x + 2) - 3(4x + 1):
+ 25x + 30
+ 25x + 30 - 3(4x + 1)
- Expand: - 3(4x + 1): -12x - 3
+ 25x + 30 - 12x - 3
- Simplify:
+ 25x + 30 - 12x - 3:
+ 13x + 27
=
+ 13x + 27
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Answer:
24
Step-by-step explanation:
54/36=1.5
1.5*16=24
This does not need the quadratic formula since there are no variables to begin with:
62-46+4 = 0
20 = 0.
And 20 does not equal 0 so both sides aren't equal.
Soooo not much to do with this question.
Answer: Option 2
Step-by-step explanation:

Divide 15 by 3 and substract the variables's exponents.

Solve;

or
