2 years ago

One, no, or infinitely many solutions?

Mathematics

1 answer:

erastovalidia [21]2 years ago

3 0

Answer:

One solution

x = 3

Step-by-step explanation:

3x + 5 + 6x - 7 = 25

combine like terms:

9x -2 = 25

add 2 to each side of the equation:

9x = 27

divide both sides by n9:

x = 3

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