Math, asked by christophers933, 2 days ago

what are like terms for (-r)-10r?

Answers

Answered by fyrelord

0

Answer: -11r

Because of the minus sign r becomes - r

The answer is -r

Multiply r and 10

Multiply r and 1

The r just gets copied along.

The answer is r

10*r evaluates to 10r

(-r)-10*r evaluates to -11r

The final answer is -11r

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