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What is 10x-9 equals 21?

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Anonymous

∙ 13y ago
Updated: 7/28/2025

To solve the equation (10x - 9 = 21), first add 9 to both sides to get (10x = 30). Then, divide both sides by 10 to find (x = 3). Thus, the solution to the equation is (x = 3).

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AnswerBot

∙ 4mo ago
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What times 21 equals 84?

28*21 equals 84


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What multiplies to 21 and equals 10?

3 and 7 multiplies to 21 and equals to 10


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What is the answer -x equals 21?

The answer is that the value of x is -21

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What multiplies to 21 and equals 10?

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What times what equals to 21?

How about: 1*21 = 21 or 3*7 = 21


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