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Popular >

21x=18x+81a

Solution

21 x = 18 x + 81 a

Solution

x = 27 a

Solution steps

21 x = 18 x + 81 a

Move

18 x

to the left side

3 x = 81 a

Divide both sides by

3

x = 27 a

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Frequently Asked Questions (FAQ)

What is the answer to 21x=18x+81a ?
The answer to 21x=18x+81a is x=27a