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3 years ago

3x-5=7x-9 what does x equal

Mathematics

2 answers:

Tcecarenko [31]3 years ago

3 0

Answer:

Step-by-step explanation:

3 - 5 = -2 and 7 - 9 = -2. Therefore, nothing has to be changed.

ANTONII [103]3 years ago

3 0

Answer:

x=1

Step-by-step explanation:

3x-5=7x-9

Combine Variables:

3x-5=7x-9

-3x -3x

-5=4x-9

+ 9 +9

4= 4x

Divide:

1=x

Hope this helps :)

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3 years ago

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2 years ago

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3 years ago

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3 years ago

3x-5=7x-9 what does x equal​

3x-5=7x-9 what does x equal