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3 years ago

Combine like terms 4y^2+4(7y^2-8)= please show your work

Mathematics

1 answer:

kirza4 [7]3 years ago

8 0

Answer:

32y^2-32

Step-by-step explanation:

4y^2+4(7y^2-8)

4y^2+28y^2-32

32y^2-32

if you need extra steeps explaining then plz let me know and I will help :)

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3 years ago

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3 years ago

Is 0.15 – 0.75p equal to –3(0.15 – 0.2 + 0.25p)?

IceJOKER [234]

Answer: Yes, they are equal

lets see how,

solve the given equation,

–3(0.15 – 0.2 + 0.25p)

Step 1: Inside the bracket solve the similar variables i.e. (0.15 - 0.2)

So it will become,

= -3 ( -0.05 + 0.25p )

Step 2: Multiply each term in the bracket by -3

So it will be,

((-3*-0.05 ) + (-3 * 0.25p))

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3 years ago