3 years ago

-k+3k combine like terms to create an equivalent expression

Mathematics

1 answer:

Nimfa-mama [501]3 years ago

8 0

Answer:

Step-by-step explanation:

3k and -k are both like terms, so you can combine them. Adding opposite signs works in the same way as subtraction, so you can rewrite the expression as 3k-k, which is 2k.

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-k+3k combine like terms to create an equivalent expression​

-k+3k combine like terms to create an equivalent expression