3 years ago

-3(x+4) what’s the answer to this?

Mathematics

2 answers:

Yuri [45]3 years ago

8 0

Answer:

-3x-12

Step-by-step explanation:

alexgriva [62]3 years ago

8 0

Answer:

-3x-12

Step-by-step explanation:

This is a problem of distribution.

Distribute means to multiply the variable outside the perenthesis to what's inside the perenthesis.

What you are going to do is distribute the -3 to the x and 4

-3 times x is -3x

-3 times 4 is -12

Make sure the signs are correct and the new expression is -3x-12

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Step-by-step explanation:

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Answer: 10 years

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3 years ago

What is an equivalent expression to 4(4a+5)?

olga2289 [7]

Answer:

4(4a+5)

16a+20

Step-by-step explanation:

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