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katrin2010 [14]
2 years ago
12

Solve for n. -4n + 7 = 1 – 2n

Mathematics
1 answer:
Solnce55 [7]2 years ago
3 0

Answer:

n = 3

Step-by-step explanation:

subtract 1 from both sides to get:

-4n + 6 = -2n

then add 4n to both sides to get:

6 = 2n

then divide both sides by 2 to get:

3 = n

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Which shape doesn’t belong belong? Explain your reasoning.
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Find the square. (1/4A + 1/4B)^2<br><br> a) 1/16A^2 + 1/8AB + 1/16B^2<br> b) 1/4A^2 + 1/8AB + 1/4B^2
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Another way to solve by factoring 1/4.

(\dfrac{1}{4}A + \dfrac{1}{4}B)^2 =

= [\dfrac{1}{4}(A + B)]^2

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valentinak56 [21]

Answer:

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Jace

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Chris:

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4 0
3 years ago
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