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Popular >

3(x+1)=21

Solution

3 (x + 1) = 21

Solution

x = 6

Solution steps

3 (x + 1) = 21

Divide both sides by

3

x + 1 = 7

Move

1

to the right side

x = 6

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\frac{15}{10}

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Frequently Asked Questions (FAQ)

What is the answer to 3(x+1)=21 ?
The answer to 3(x+1)=21 is x=6
Solve for x: 3(x+1)=21
The solution is x=6