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inysia [295]
3 years ago
9

(-4n2 - 24 +n- 9n) divided by (2+5)

Mathematics
1 answer:
Stella [2.4K]3 years ago
5 0

Answer:

-4/7 x^2 + -8/7x + -24/7

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7 0
4 years ago
M+3=5:m=? please give me explained​
storchak [24]

Answer: M = 2

Step-by-step explanation:

Given equation: m+3=5

You need to isolate m so you can find its value. Subtract 3 from the left side, and do the same to the right side. Subtracting 3 from 5 as well makes the number become 2 on the right side of the equation. Therefore, m=2.

A rule you should always remember is when you have a value on each side of the equal sign, whatever form of addition, subtraction, multiplication, or division should be done to the other side as well.

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3 years ago
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4 years ago
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