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2 years ago

What is −5+(−5r)+10 =-5r+5

Mathematics

2 answers:

Ghella [55]2 years ago

8 0

Answer:

Infinite solutions.

Step-by-step explanation:

−5+(−5r)+10 =-5r+5

Combine like terms

-5r +5 = -5r+5

Add 5r to each side

-5r+5r +5 = -5r+5r+5

5 = 5

This is a true statement, so the equation has infinite solutions.

If we got a false statement, then there would be no solutions.

VikaD [51]2 years ago

7 0

Answer:

Infinitely many solutions. Each real number is a solution of this equation.

Step-by-step explanation:

-5 + (-5r) + 10 = -5r + 5

5 - 5r = -5r + 5 <em>add 5r to both sides</em>

5 = 5 TRUE

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