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Popular >

20a-21=18

Solution

20 a - 21 = 18

Solution

a = \frac{39}{20}

+1

Solution steps

20 a - 21 = 18

Move

21

to the right side

20 a = 39

Divide both sides by

20

a = \frac{39}{20}

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Frequently Asked Questions (FAQ)

What is the answer to 20a-21=18 ?
The answer to 20a-21=18 is a= 39/20
Solve for a: 20a-21=18
The solution is a= 39/20